40075830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{148429}}^1$

素因数の和:148445

約数の個数: 32

約数和(自身を含む): 106869600

約数和(自身を除く): 66793770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 148429, 296858, 445287, 742145, 890574, 1335861, 1484290, 2226435, 2671722, 4007583, 4452870, 6679305, 8015166, 13358610, 20037915, 40075830]

約数ペア:

[(1, 40075830), (2, 20037915), (3, 13358610), (5, 8015166), (6, 6679305), (9, 4452870), (10, 4007583), (15, 2671722), (18, 2226435), (27, 1484290), (30, 1335861), (45, 890574), (54, 742145), (90, 445287), (135, 296858), (270, 148429)]