1149198540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73951}}^1$

素因数の和:74007

約数の個数: 96

約数和(自身を含む): 3776876544

約数和(自身を除く): 2627678004

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, 5180, 7770, 15540, 73951, 147902, 221853, 295804, 369755, 443706, 517657, 739510, 887412, 1035314, 1109265, 1479020, 1552971, 2070628, 2218530, 2588285, 2736187, 3105942, 4437060, 5176570, 5472374, 6211884, 7764855, 8208561, 10353140, 10944748, 13680935, 15529710, 16417122, 19153309, 27361870, 31059420, 32834244, 38306618, 41042805, 54723740, 57459927, 76613236, 82085610, 95766545, 114919854, 164171220, 191533090, 229839708, 287299635, 383066180, 574599270, 1149198540]

約数ペア:

[(1, 1149198540), (2, 574599270), (3, 383066180), (4, 287299635), (5, 229839708), (6, 191533090), (7, 164171220), (10, 114919854), (12, 95766545), (14, 82085610), (15, 76613236), (20, 57459927), (21, 54723740), (28, 41042805), (30, 38306618), (35, 32834244), (37, 31059420), (42, 27361870), (60, 19153309), (70, 16417122), (74, 15529710), (84, 13680935), (105, 10944748), (111, 10353140), (140, 8208561), (148, 7764855), (185, 6211884), (210, 5472374), (222, 5176570), (259, 4437060), (370, 3105942), (420, 2736187), (444, 2588285), (518, 2218530), (555, 2070628), (740, 1552971), (777, 1479020), (1036, 1109265), (1110, 1035314), (1295, 887412), (1554, 739510), (2220, 517657), (2590, 443706), (3108, 369755), (3885, 295804), (5180, 221853), (7770, 147902), (15540, 73951)]