82904190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2353

約数の個数: 64

約数和(自身を含む): 211631616

約数和(自身を除く): 128727426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1590, 2267, 2438, 3657, 4534, 6095, 6801, 7314, 11335, 12190, 13602, 18285, 22670, 34005, 36570, 52141, 68010, 104282, 120151, 156423, 240302, 260705, 312846, 360453, 521410, 600755, 720906, 782115, 1201510, 1564230, 1802265, 2763473, 3604530, 5526946, 8290419, 13817365, 16580838, 27634730, 41452095, 82904190]

約数ペア:

[(1, 82904190), (2, 41452095), (3, 27634730), (5, 16580838), (6, 13817365), (10, 8290419), (15, 5526946), (23, 3604530), (30, 2763473), (46, 1802265), (53, 1564230), (69, 1201510), (106, 782115), (115, 720906), (138, 600755), (159, 521410), (230, 360453), (265, 312846), (318, 260705), (345, 240302), (530, 156423), (690, 120151), (795, 104282), (1219, 68010), (1590, 52141), (2267, 36570), (2438, 34005), (3657, 22670), (4534, 18285), (6095, 13602), (6801, 12190), (7314, 11335)]