11306040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 34421760

約数和(自身を除く): 23115720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1327, 1420, 1704, 2130, 2654, 2840, 3981, 4260, 5308, 6635, 7962, 8520, 10616, 13270, 15924, 19905, 26540, 31848, 39810, 53080, 79620, 94217, 159240, 188434, 282651, 376868, 471085, 565302, 753736, 942170, 1130604, 1413255, 1884340, 2261208, 2826510, 3768680, 5653020, 11306040]

約数ペア:

[(1, 11306040), (2, 5653020), (3, 3768680), (4, 2826510), (5, 2261208), (6, 1884340), (8, 1413255), (10, 1130604), (12, 942170), (15, 753736), (20, 565302), (24, 471085), (30, 376868), (40, 282651), (60, 188434), (71, 159240), (120, 94217), (142, 79620), (213, 53080), (284, 39810), (355, 31848), (426, 26540), (568, 19905), (710, 15924), (852, 13270), (1065, 10616), (1327, 8520), (1420, 7962), (1704, 6635), (2130, 5308), (2654, 4260), (2840, 3981)]