201794130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2242157}}^1$

素因数の和:2242170

約数の個数: 24

約数和(自身を含む): 524664972

約数和(自身を除く): 322870842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2242157, 4484314, 6726471, 11210785, 13452942, 20179413, 22421570, 33632355, 40358826, 67264710, 100897065, 201794130]

約数ペア:

[(1, 201794130), (2, 100897065), (3, 67264710), (5, 40358826), (6, 33632355), (9, 22421570), (10, 20179413), (15, 13452942), (18, 11210785), (30, 6726471), (45, 4484314), (90, 2242157)]