1528604880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{579017}}^1$

素因数の和:579044

約数の個数: 80

約数和(自身を含む): 5169472704

約数和(自身を除く): 3640867824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 579017, 1158034, 1737051, 2316068, 2895085, 3474102, 4632136, 5790170, 6369187, 6948204, 8685255, 9264272, 11580340, 12738374, 13896408, 17370510, 19107561, 23160680, 25476748, 27792816, 31845935, 34741020, 38215122, 46321360, 50953496, 63691870, 69482040, 76430244, 95537805, 101906992, 127383740, 138964080, 152860488, 191075610, 254767480, 305720976, 382151220, 509534960, 764302440, 1528604880]

約数ペア:

[(1, 1528604880), (2, 764302440), (3, 509534960), (4, 382151220), (5, 305720976), (6, 254767480), (8, 191075610), (10, 152860488), (11, 138964080), (12, 127383740), (15, 101906992), (16, 95537805), (20, 76430244), (22, 69482040), (24, 63691870), (30, 50953496), (33, 46321360), (40, 38215122), (44, 34741020), (48, 31845935), (55, 27792816), (60, 25476748), (66, 23160680), (80, 19107561), (88, 17370510), (110, 13896408), (120, 12738374), (132, 11580340), (165, 9264272), (176, 8685255), (220, 6948204), (240, 6369187), (264, 5790170), (330, 4632136), (440, 3474102), (528, 2895085), (660, 2316068), (880, 1737051), (1320, 1158034), (2640, 579017)]