8049507390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89438971}}^1$

素因数の和:89438984

約数の個数: 24

約数和(自身を含む): 20928719448

約数和(自身を除く): 12879212058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 89438971, 178877942, 268316913, 447194855, 536633826, 804950739, 894389710, 1341584565, 1609901478, 2683169130, 4024753695, 8049507390]

約数ペア:

[(1, 8049507390), (2, 4024753695), (3, 2683169130), (5, 1609901478), (6, 1341584565), (9, 894389710), (10, 804950739), (15, 536633826), (18, 447194855), (30, 268316913), (45, 178877942), (90, 89438971)]