126938250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{56417}}^1$

素因数の和:56440

約数の個数: 48

約数和(自身を含む): 343247112

約数和(自身を除く): 216308862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 56417, 112834, 169251, 282085, 338502, 507753, 564170, 846255, 1015506, 1410425, 1692510, 2538765, 2820850, 4231275, 5077530, 7052125, 8462550, 12693825, 14104250, 21156375, 25387650, 42312750, 63469125, 126938250]

約数ペア:

[(1, 126938250), (2, 63469125), (3, 42312750), (5, 25387650), (6, 21156375), (9, 14104250), (10, 12693825), (15, 8462550), (18, 7052125), (25, 5077530), (30, 4231275), (45, 2820850), (50, 2538765), (75, 1692510), (90, 1410425), (125, 1015506), (150, 846255), (225, 564170), (250, 507753), (375, 338502), (450, 282085), (750, 169251), (1125, 112834), (2250, 56417)]