71138430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 203400288

約数和(自身を除く): 132261858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 181, 198, 330, 362, 397, 495, 543, 794, 905, 990, 1086, 1191, 1629, 1810, 1985, 1991, 2382, 2715, 3258, 3573, 3970, 3982, 4367, 5430, 5955, 5973, 7146, 8145, 8734, 9955, 11910, 11946, 13101, 16290, 17865, 17919, 19910, 21835, 26202, 29865, 35730, 35838, 39303, 43670, 59730, 65505, 71857, 78606, 89595, 131010, 143714, 179190, 196515, 215571, 359285, 393030, 431142, 646713, 718570, 790427, 1077855, 1293426, 1580854, 2155710, 2371281, 3233565, 3952135, 4742562, 6467130, 7113843, 7904270, 11856405, 14227686, 23712810, 35569215, 71138430]

約数ペア:

[(1, 71138430), (2, 35569215), (3, 23712810), (5, 14227686), (6, 11856405), (9, 7904270), (10, 7113843), (11, 6467130), (15, 4742562), (18, 3952135), (22, 3233565), (30, 2371281), (33, 2155710), (45, 1580854), (55, 1293426), (66, 1077855), (90, 790427), (99, 718570), (110, 646713), (165, 431142), (181, 393030), (198, 359285), (330, 215571), (362, 196515), (397, 179190), (495, 143714), (543, 131010), (794, 89595), (905, 78606), (990, 71857), (1086, 65505), (1191, 59730), (1629, 43670), (1810, 39303), (1985, 35838), (1991, 35730), (2382, 29865), (2715, 26202), (3258, 21835), (3573, 19910), (3970, 17919), (3982, 17865), (4367, 16290), (5430, 13101), (5955, 11946), (5973, 11910), (7146, 9955), (8145, 8734)]