102322620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9395

約数の個数: 72

約数和(自身を含む): 315500640

約数和(自身を除く): 213178020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 9319, 10980, 18638, 27957, 37276, 46595, 55914, 83871, 93190, 111828, 139785, 167742, 186380, 279570, 335484, 419355, 559140, 568459, 838710, 1136918, 1677420, 1705377, 2273836, 2842295, 3410754, 5116131, 5684590, 6821508, 8526885, 10232262, 11369180, 17053770, 20464524, 25580655, 34107540, 51161310, 102322620]

約数ペア:

[(1, 102322620), (2, 51161310), (3, 34107540), (4, 25580655), (5, 20464524), (6, 17053770), (9, 11369180), (10, 10232262), (12, 8526885), (15, 6821508), (18, 5684590), (20, 5116131), (30, 3410754), (36, 2842295), (45, 2273836), (60, 1705377), (61, 1677420), (90, 1136918), (122, 838710), (180, 568459), (183, 559140), (244, 419355), (305, 335484), (366, 279570), (549, 186380), (610, 167742), (732, 139785), (915, 111828), (1098, 93190), (1220, 83871), (1830, 55914), (2196, 46595), (2745, 37276), (3660, 27957), (5490, 18638), (9319, 10980)]