13501860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 37980096

約数和(自身を除く): 24478236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 733, 921, 1228, 1466, 1535, 1842, 2199, 2932, 3070, 3665, 3684, 4398, 4605, 6140, 7330, 8796, 9210, 10995, 14660, 18420, 21990, 43980, 225031, 450062, 675093, 900124, 1125155, 1350186, 2250310, 2700372, 3375465, 4500620, 6750930, 13501860]

約数ペア:

[(1, 13501860), (2, 6750930), (3, 4500620), (4, 3375465), (5, 2700372), (6, 2250310), (10, 1350186), (12, 1125155), (15, 900124), (20, 675093), (30, 450062), (60, 225031), (307, 43980), (614, 21990), (733, 18420), (921, 14660), (1228, 10995), (1466, 9210), (1535, 8796), (1842, 7330), (2199, 6140), (2932, 4605), (3070, 4398), (3665, 3684)]