12818130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 34594560

約数和(自身を除く): 21776430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1429, 1495, 1794, 2858, 2990, 4287, 4485, 7145, 8574, 8970, 14290, 18577, 21435, 32867, 37154, 42870, 55731, 65734, 92885, 98601, 111462, 164335, 185770, 197202, 278655, 328670, 427271, 493005, 557310, 854542, 986010, 1281813, 2136355, 2563626, 4272710, 6409065, 12818130]

約数ペア:

[(1, 12818130), (2, 6409065), (3, 4272710), (5, 2563626), (6, 2136355), (10, 1281813), (13, 986010), (15, 854542), (23, 557310), (26, 493005), (30, 427271), (39, 328670), (46, 278655), (65, 197202), (69, 185770), (78, 164335), (115, 111462), (130, 98601), (138, 92885), (195, 65734), (230, 55731), (299, 42870), (345, 37154), (390, 32867), (598, 21435), (690, 18577), (897, 14290), (1429, 8970), (1495, 8574), (1794, 7145), (2858, 4485), (2990, 4287)]