1567456980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{492911}}^1$

素因数の和:492976

約数の個数: 48

約数和(自身を含む): 4471697664

約数和(自身を除く): 2904240684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 492911, 985822, 1478733, 1971644, 2464555, 2957466, 4929110, 5914932, 7393665, 9858220, 14787330, 26124283, 29574660, 52248566, 78372849, 104497132, 130621415, 156745698, 261242830, 313491396, 391864245, 522485660, 783728490, 1567456980]

約数ペア:

[(1, 1567456980), (2, 783728490), (3, 522485660), (4, 391864245), (5, 313491396), (6, 261242830), (10, 156745698), (12, 130621415), (15, 104497132), (20, 78372849), (30, 52248566), (53, 29574660), (60, 26124283), (106, 14787330), (159, 9858220), (212, 7393665), (265, 5914932), (318, 4929110), (530, 2957466), (636, 2464555), (795, 1971644), (1060, 1478733), (1590, 985822), (3180, 492911)]