141506040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90709}}^1$

素因数の和:90736

約数の個数: 64

約数和(自身を含む): 457178400

約数和(自身を除く): 315672360

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, 1560, 90709, 181418, 272127, 362836, 453545, 544254, 725672, 907090, 1088508, 1179217, 1360635, 1814180, 2177016, 2358434, 2721270, 3537651, 3628360, 4716868, 5442540, 5896085, 7075302, 9433736, 10885080, 11792170, 14150604, 17688255, 23584340, 28301208, 35376510, 47168680, 70753020, 141506040]

約数ペア:

[(1, 141506040), (2, 70753020), (3, 47168680), (4, 35376510), (5, 28301208), (6, 23584340), (8, 17688255), (10, 14150604), (12, 11792170), (13, 10885080), (15, 9433736), (20, 7075302), (24, 5896085), (26, 5442540), (30, 4716868), (39, 3628360), (40, 3537651), (52, 2721270), (60, 2358434), (65, 2177016), (78, 1814180), (104, 1360635), (120, 1179217), (130, 1088508), (156, 907090), (195, 725672), (260, 544254), (312, 453545), (390, 362836), (520, 272127), (780, 181418), (1560, 90709)]