12906270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3706

約数の個数: 64

約数和(自身を含む): 37074240

約数和(自身を除く): 24167970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 3677, 7354, 11031, 18385, 22062, 33093, 36770, 47801, 55155, 66186, 95602, 99279, 110310, 143403, 165465, 198558, 239005, 286806, 330930, 430209, 478010, 496395, 717015, 860418, 992790, 1290627, 1434030, 2151045, 2581254, 4302090, 6453135, 12906270]

約数ペア:

[(1, 12906270), (2, 6453135), (3, 4302090), (5, 2581254), (6, 2151045), (9, 1434030), (10, 1290627), (13, 992790), (15, 860418), (18, 717015), (26, 496395), (27, 478010), (30, 430209), (39, 330930), (45, 286806), (54, 239005), (65, 198558), (78, 165465), (90, 143403), (117, 110310), (130, 99279), (135, 95602), (195, 66186), (234, 55155), (270, 47801), (351, 36770), (390, 33093), (585, 22062), (702, 18385), (1170, 11031), (1755, 7354), (3510, 3677)]