15138936900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23011}}^1$

素因数の和:23091

約数の個数: 216

約数和(自身を含む): 51414146784

約数和(自身を除く): 36275209884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 43, 45, 50, 51, 60, 68, 75, 85, 86, 90, 100, 102, 129, 150, 153, 170, 172, 180, 204, 215, 225, 255, 258, 300, 306, 340, 387, 425, 430, 450, 510, 516, 612, 645, 731, 765, 774, 850, 860, 900, 1020, 1075, 1275, 1290, 1462, 1530, 1548, 1700, 1935, 2150, 2193, 2550, 2580, 2924, 3060, 3225, 3655, 3825, 3870, 4300, 4386, 5100, 6450, 6579, 7310, 7650, 7740, 8772, 9675, 10965, 12900, 13158, 14620, 15300, 18275, 19350, 21930, 23011, 26316, 32895, 36550, 38700, 43860, 46022, 54825, 65790, 69033, 73100, 92044, 109650, 115055, 131580, 138066, 164475, 207099, 219300, 230110, 276132, 328950, 345165, 391187, 414198, 460220, 575275, 657900, 690330, 782374, 828396, 989473, 1035495, 1150550, 1173561, 1380660, 1564748, 1725825, 1955935, 1978946, 2070990, 2301100, 2347122, 2968419, 3451650, 3520683, 3911870, 3957892, 4141980, 4694244, 4947365, 5177475, 5867805, 5936838, 6903300, 7041366, 7823740, 8905257, 9779675, 9894730, 10354950, 11735610, 11873676, 14082732, 14842095, 16821041, 17603415, 17810514, 19559350, 19789460, 20709900, 23471220, 24736825, 29339025, 29684190, 33642082, 35206830, 35621028, 39118700, 44526285, 49473650, 50463123, 58678050, 59368380, 67284164, 70413660, 74210475, 84105205, 88017075, 89052570, 98947300, 100926246, 117356100, 148420950, 151389369, 168210410, 176034150, 178105140, 201852492, 222631425, 252315615, 296841900, 302778738, 336420820, 352068300, 420526025, 445262850, 504631230, 605557476, 756946845, 841052050, 890525700, 1009262460, 1261578075, 1513893690, 1682104100, 2523156150, 3027787380, 3784734225, 5046312300, 7569468450, 15138936900]

約数ペア:

[(1, 15138936900), (2, 7569468450), (3, 5046312300), (4, 3784734225), (5, 3027787380), (6, 2523156150), (9, 1682104100), (10, 1513893690), (12, 1261578075), (15, 1009262460), (17, 890525700), (18, 841052050), (20, 756946845), (25, 605557476), (30, 504631230), (34, 445262850), (36, 420526025), (43, 352068300), (45, 336420820), (50, 302778738), (51, 296841900), (60, 252315615), (68, 222631425), (75, 201852492), (85, 178105140), (86, 176034150), (90, 168210410), (100, 151389369), (102, 148420950), (129, 117356100), (150, 100926246), (153, 98947300), (170, 89052570), (172, 88017075), (180, 84105205), (204, 74210475), (215, 70413660), (225, 67284164), (255, 59368380), (258, 58678050), (300, 50463123), (306, 49473650), (340, 44526285), (387, 39118700), (425, 35621028), (430, 35206830), (450, 33642082), (510, 29684190), (516, 29339025), (612, 24736825), (645, 23471220), (731, 20709900), (765, 19789460), (774, 19559350), (850, 17810514), (860, 17603415), (900, 16821041), (1020, 14842095), (1075, 14082732), (1275, 11873676), (1290, 11735610), (1462, 10354950), (1530, 9894730), (1548, 9779675), (1700, 8905257), (1935, 7823740), (2150, 7041366), (2193, 6903300), (2550, 5936838), (2580, 5867805), (2924, 5177475), (3060, 4947365), (3225, 4694244), (3655, 4141980), (3825, 3957892), (3870, 3911870), (4300, 3520683), (4386, 3451650), (5100, 2968419), (6450, 2347122), (6579, 2301100), (7310, 2070990), (7650, 1978946), (7740, 1955935), (8772, 1725825), (9675, 1564748), (10965, 1380660), (12900, 1173561), (13158, 1150550), (14620, 1035495), (15300, 989473), (18275, 828396), (19350, 782374), (21930, 690330), (23011, 657900), (26316, 575275), (32895, 460220), (36550, 414198), (38700, 391187), (43860, 345165), (46022, 328950), (54825, 276132), (65790, 230110), (69033, 219300), (73100, 207099), (92044, 164475), (109650, 138066), (115055, 131580)]