64583160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1033}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 194309280

約数和(自身を除く): 129726120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1033, 1042, 1563, 2066, 2084, 2605, 3099, 3126, 4132, 4168, 5165, 5210, 6198, 6252, 7815, 8264, 10330, 10420, 12396, 12504, 15495, 15630, 20660, 20840, 24792, 30990, 31260, 41320, 61980, 62520, 123960, 538193, 1076386, 1614579, 2152772, 2690965, 3229158, 4305544, 5381930, 6458316, 8072895, 10763860, 12916632, 16145790, 21527720, 32291580, 64583160]

約数ペア:

[(1, 64583160), (2, 32291580), (3, 21527720), (4, 16145790), (5, 12916632), (6, 10763860), (8, 8072895), (10, 6458316), (12, 5381930), (15, 4305544), (20, 3229158), (24, 2690965), (30, 2152772), (40, 1614579), (60, 1076386), (120, 538193), (521, 123960), (1033, 62520), (1042, 61980), (1563, 41320), (2066, 31260), (2084, 30990), (2605, 24792), (3099, 20840), (3126, 20660), (4132, 15630), (4168, 15495), (5165, 12504), (5210, 12396), (6198, 10420), (6252, 10330), (7815, 8264)]