69018300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 216

約数和(自身を含む): 247390416

約数和(自身を除く): 178372116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 347, 390, 425, 442, 450, 468, 510, 585, 612, 650, 663, 694, 765, 780, 850, 884, 900, 975, 1020, 1041, 1105, 1170, 1275, 1300, 1326, 1388, 1530, 1700, 1735, 1950, 1989, 2082, 2210, 2340, 2550, 2652, 2925, 3060, 3123, 3315, 3470, 3825, 3900, 3978, 4164, 4420, 4511, 5100, 5205, 5525, 5850, 5899, 6246, 6630, 6940, 7650, 7956, 8675, 9022, 9945, 10410, 11050, 11700, 11798, 12492, 13260, 13533, 15300, 15615, 16575, 17350, 17697, 18044, 19890, 20820, 22100, 22555, 23596, 26025, 27066, 29495, 31230, 33150, 34700, 35394, 39780, 40599, 45110, 49725, 52050, 53091, 54132, 58990, 62460, 66300, 67665, 70788, 76687, 78075, 81198, 88485, 90220, 99450, 104100, 106182, 112775, 117980, 135330, 147475, 153374, 156150, 162396, 176970, 198900, 202995, 212364, 225550, 230061, 265455, 270660, 294950, 306748, 312300, 338325, 353940, 383435, 405990, 442425, 451100, 460122, 530910, 589900, 676650, 690183, 766870, 811980, 884850, 920244, 1014975, 1061820, 1150305, 1327275, 1353300, 1380366, 1533740, 1769700, 1917175, 2029950, 2300610, 2654550, 2760732, 3450915, 3834350, 4059900, 4601220, 5309100, 5751525, 6901830, 7668700, 11503050, 13803660, 17254575, 23006100, 34509150, 69018300]

約数ペア:

[(1, 69018300), (2, 34509150), (3, 23006100), (4, 17254575), (5, 13803660), (6, 11503050), (9, 7668700), (10, 6901830), (12, 5751525), (13, 5309100), (15, 4601220), (17, 4059900), (18, 3834350), (20, 3450915), (25, 2760732), (26, 2654550), (30, 2300610), (34, 2029950), (36, 1917175), (39, 1769700), (45, 1533740), (50, 1380366), (51, 1353300), (52, 1327275), (60, 1150305), (65, 1061820), (68, 1014975), (75, 920244), (78, 884850), (85, 811980), (90, 766870), (100, 690183), (102, 676650), (117, 589900), (130, 530910), (150, 460122), (153, 451100), (156, 442425), (170, 405990), (180, 383435), (195, 353940), (204, 338325), (221, 312300), (225, 306748), (234, 294950), (255, 270660), (260, 265455), (300, 230061), (306, 225550), (325, 212364), (340, 202995), (347, 198900), (390, 176970), (425, 162396), (442, 156150), (450, 153374), (468, 147475), (510, 135330), (585, 117980), (612, 112775), (650, 106182), (663, 104100), (694, 99450), (765, 90220), (780, 88485), (850, 81198), (884, 78075), (900, 76687), (975, 70788), (1020, 67665), (1041, 66300), (1105, 62460), (1170, 58990), (1275, 54132), (1300, 53091), (1326, 52050), (1388, 49725), (1530, 45110), (1700, 40599), (1735, 39780), (1950, 35394), (1989, 34700), (2082, 33150), (2210, 31230), (2340, 29495), (2550, 27066), (2652, 26025), (2925, 23596), (3060, 22555), (3123, 22100), (3315, 20820), (3470, 19890), (3825, 18044), (3900, 17697), (3978, 17350), (4164, 16575), (4420, 15615), (4511, 15300), (5100, 13533), (5205, 13260), (5525, 12492), (5850, 11798), (5899, 11700), (6246, 11050), (6630, 10410), (6940, 9945), (7650, 9022), (7956, 8675)]