12814470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 35297280

約数和(自身を除く): 22482810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1531, 1674, 2790, 3062, 4185, 4593, 7655, 8370, 9186, 13779, 15310, 22965, 27558, 41337, 45930, 47461, 68895, 82674, 94922, 137790, 142383, 206685, 237305, 284766, 413370, 427149, 474610, 711915, 854298, 1281447, 1423830, 2135745, 2562894, 4271490, 6407235, 12814470]

約数ペア:

[(1, 12814470), (2, 6407235), (3, 4271490), (5, 2562894), (6, 2135745), (9, 1423830), (10, 1281447), (15, 854298), (18, 711915), (27, 474610), (30, 427149), (31, 413370), (45, 284766), (54, 237305), (62, 206685), (90, 142383), (93, 137790), (135, 94922), (155, 82674), (186, 68895), (270, 47461), (279, 45930), (310, 41337), (465, 27558), (558, 22965), (837, 15310), (930, 13779), (1395, 9186), (1531, 8370), (1674, 7655), (2790, 4593), (3062, 4185)]