15369060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 53932032

約数和(自身を除く): 38562972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 37, 42, 43, 46, 60, 69, 70, 74, 84, 86, 92, 105, 111, 115, 129, 138, 140, 148, 161, 172, 185, 210, 215, 222, 230, 258, 259, 276, 301, 322, 345, 370, 420, 430, 444, 460, 483, 516, 518, 555, 602, 644, 645, 690, 740, 777, 805, 851, 860, 903, 966, 989, 1036, 1110, 1204, 1290, 1295, 1380, 1505, 1554, 1591, 1610, 1702, 1806, 1932, 1978, 2220, 2415, 2553, 2580, 2590, 2967, 3010, 3108, 3182, 3220, 3404, 3612, 3885, 3956, 4255, 4515, 4773, 4830, 4945, 5106, 5180, 5934, 5957, 6020, 6364, 6923, 7770, 7955, 8510, 9030, 9546, 9660, 9890, 10212, 11137, 11868, 11914, 12765, 13846, 14835, 15540, 15910, 17020, 17871, 18060, 19092, 19780, 20769, 22274, 23828, 23865, 25530, 27692, 29670, 29785, 31820, 33411, 34615, 35742, 36593, 41538, 44548, 47730, 51060, 55685, 59340, 59570, 66822, 69230, 71484, 73186, 83076, 89355, 95460, 103845, 109779, 111370, 119140, 133644, 138460, 146372, 167055, 178710, 182965, 207690, 219558, 222740, 256151, 334110, 357420, 365930, 415380, 439116, 512302, 548895, 668220, 731860, 768453, 1024604, 1097790, 1280755, 1536906, 2195580, 2561510, 3073812, 3842265, 5123020, 7684530, 15369060]

約数ペア:

[(1, 15369060), (2, 7684530), (3, 5123020), (4, 3842265), (5, 3073812), (6, 2561510), (7, 2195580), (10, 1536906), (12, 1280755), (14, 1097790), (15, 1024604), (20, 768453), (21, 731860), (23, 668220), (28, 548895), (30, 512302), (35, 439116), (37, 415380), (42, 365930), (43, 357420), (46, 334110), (60, 256151), (69, 222740), (70, 219558), (74, 207690), (84, 182965), (86, 178710), (92, 167055), (105, 146372), (111, 138460), (115, 133644), (129, 119140), (138, 111370), (140, 109779), (148, 103845), (161, 95460), (172, 89355), (185, 83076), (210, 73186), (215, 71484), (222, 69230), (230, 66822), (258, 59570), (259, 59340), (276, 55685), (301, 51060), (322, 47730), (345, 44548), (370, 41538), (420, 36593), (430, 35742), (444, 34615), (460, 33411), (483, 31820), (516, 29785), (518, 29670), (555, 27692), (602, 25530), (644, 23865), (645, 23828), (690, 22274), (740, 20769), (777, 19780), (805, 19092), (851, 18060), (860, 17871), (903, 17020), (966, 15910), (989, 15540), (1036, 14835), (1110, 13846), (1204, 12765), (1290, 11914), (1295, 11868), (1380, 11137), (1505, 10212), (1554, 9890), (1591, 9660), (1610, 9546), (1702, 9030), (1806, 8510), (1932, 7955), (1978, 7770), (2220, 6923), (2415, 6364), (2553, 6020), (2580, 5957), (2590, 5934), (2967, 5180), (3010, 5106), (3108, 4945), (3182, 4830), (3220, 4773), (3404, 4515), (3612, 4255), (3885, 3956)]