202345830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{749429}}^1$

素因数の和:749445

約数の個数: 32

約数和(自身を含む): 539589600

約数和(自身を除く): 337243770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 749429, 1498858, 2248287, 3747145, 4496574, 6744861, 7494290, 11241435, 13489722, 20234583, 22482870, 33724305, 40469166, 67448610, 101172915, 202345830]

約数ペア:

[(1, 202345830), (2, 101172915), (3, 67448610), (5, 40469166), (6, 33724305), (9, 22482870), (10, 20234583), (15, 13489722), (18, 11241435), (27, 7494290), (30, 6744861), (45, 4496574), (54, 3747145), (90, 2248287), (135, 1498858), (270, 749429)]