1611480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 5211360

約数和(自身を除く): 3599880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1033, 1560, 2066, 3099, 4132, 5165, 6198, 8264, 10330, 12396, 13429, 15495, 20660, 24792, 26858, 30990, 40287, 41320, 53716, 61980, 67145, 80574, 107432, 123960, 134290, 161148, 201435, 268580, 322296, 402870, 537160, 805740, 1611480]

約数ペア:

[(1, 1611480), (2, 805740), (3, 537160), (4, 402870), (5, 322296), (6, 268580), (8, 201435), (10, 161148), (12, 134290), (13, 123960), (15, 107432), (20, 80574), (24, 67145), (26, 61980), (30, 53716), (39, 41320), (40, 40287), (52, 30990), (60, 26858), (65, 24792), (78, 20660), (104, 15495), (120, 13429), (130, 12396), (156, 10330), (195, 8264), (260, 6198), (312, 5165), (390, 4132), (520, 3099), (780, 2066), (1033, 1560)]