69168540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4451}}^1$

素因数の和:4507

約数の個数: 96

約数和(自身を含む): 227372544

約数和(自身を除く): 158204004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 4451, 5180, 7770, 8902, 13353, 15540, 17804, 22255, 26706, 31157, 44510, 53412, 62314, 66765, 89020, 93471, 124628, 133530, 155785, 164687, 186942, 267060, 311570, 329374, 373884, 467355, 494061, 623140, 658748, 823435, 934710, 988122, 1152809, 1646870, 1869420, 1976244, 2305618, 2470305, 3293740, 3458427, 4611236, 4940610, 5764045, 6916854, 9881220, 11528090, 13833708, 17292135, 23056180, 34584270, 69168540]

約数ペア:

[(1, 69168540), (2, 34584270), (3, 23056180), (4, 17292135), (5, 13833708), (6, 11528090), (7, 9881220), (10, 6916854), (12, 5764045), (14, 4940610), (15, 4611236), (20, 3458427), (21, 3293740), (28, 2470305), (30, 2305618), (35, 1976244), (37, 1869420), (42, 1646870), (60, 1152809), (70, 988122), (74, 934710), (84, 823435), (105, 658748), (111, 623140), (140, 494061), (148, 467355), (185, 373884), (210, 329374), (222, 311570), (259, 267060), (370, 186942), (420, 164687), (444, 155785), (518, 133530), (555, 124628), (740, 93471), (777, 89020), (1036, 66765), (1110, 62314), (1295, 53412), (1554, 44510), (2220, 31157), (2590, 26706), (3108, 22255), (3885, 17804), (4451, 15540), (5180, 13353), (7770, 8902)]