108639810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 96

約数和(自身を含む): 304432128

約数和(自身を除く): 195792318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 310, 345, 414, 465, 558, 690, 713, 930, 1035, 1395, 1426, 1693, 2070, 2139, 2790, 3386, 3565, 4278, 5079, 6417, 7130, 8465, 10158, 10695, 12834, 15237, 16930, 21390, 25395, 30474, 32085, 38939, 50790, 52483, 64170, 76185, 77878, 104966, 116817, 152370, 157449, 194695, 233634, 262415, 314898, 350451, 389390, 472347, 524830, 584085, 700902, 787245, 944694, 1168170, 1207109, 1574490, 1752255, 2361735, 2414218, 3504510, 3621327, 4723470, 6035545, 7242654, 10863981, 12071090, 18106635, 21727962, 36213270, 54319905, 108639810]

約数ペア:

[(1, 108639810), (2, 54319905), (3, 36213270), (5, 21727962), (6, 18106635), (9, 12071090), (10, 10863981), (15, 7242654), (18, 6035545), (23, 4723470), (30, 3621327), (31, 3504510), (45, 2414218), (46, 2361735), (62, 1752255), (69, 1574490), (90, 1207109), (93, 1168170), (115, 944694), (138, 787245), (155, 700902), (186, 584085), (207, 524830), (230, 472347), (279, 389390), (310, 350451), (345, 314898), (414, 262415), (465, 233634), (558, 194695), (690, 157449), (713, 152370), (930, 116817), (1035, 104966), (1395, 77878), (1426, 76185), (1693, 64170), (2070, 52483), (2139, 50790), (2790, 38939), (3386, 32085), (3565, 30474), (4278, 25395), (5079, 21390), (6417, 16930), (7130, 15237), (8465, 12834), (10158, 10695)]