20160469950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{21577}}^1\times {\mathrm{6229}}^1$

素因数の和:27821

約数の個数: 48

約数和(自身を含む): 50008309680

約数和(自身を除く): 29847839730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 6229, 12458, 18687, 21577, 31145, 37374, 43154, 62290, 64731, 93435, 107885, 129462, 155725, 186870, 215770, 311450, 323655, 467175, 539425, 647310, 934350, 1078850, 1618275, 3236550, 134403133, 268806266, 403209399, 672015665, 806418798, 1344031330, 2016046995, 3360078325, 4032093990, 6720156650, 10080234975, 20160469950]

約数ペア:

[(1, 20160469950), (2, 10080234975), (3, 6720156650), (5, 4032093990), (6, 3360078325), (10, 2016046995), (15, 1344031330), (25, 806418798), (30, 672015665), (50, 403209399), (75, 268806266), (150, 134403133), (6229, 3236550), (12458, 1618275), (18687, 1078850), (21577, 934350), (31145, 647310), (37374, 539425), (43154, 467175), (62290, 323655), (64731, 311450), (93435, 215770), (107885, 186870), (129462, 155725)]