7712370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 20367360

約数和(自身を除く): 12654990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 1279, 2010, 2558, 3015, 3837, 6030, 6395, 7674, 11511, 12790, 19185, 23022, 38370, 57555, 85693, 115110, 171386, 257079, 428465, 514158, 771237, 856930, 1285395, 1542474, 2570790, 3856185, 7712370]

約数ペア:

[(1, 7712370), (2, 3856185), (3, 2570790), (5, 1542474), (6, 1285395), (9, 856930), (10, 771237), (15, 514158), (18, 428465), (30, 257079), (45, 171386), (67, 115110), (90, 85693), (134, 57555), (201, 38370), (335, 23022), (402, 19185), (603, 12790), (670, 11511), (1005, 7674), (1206, 6395), (1279, 6030), (2010, 3837), (2558, 3015)]