14732440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 34534080

約数和(自身を除く): 19801640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 109, 124, 155, 218, 248, 310, 436, 545, 620, 872, 1090, 1240, 2180, 3379, 4360, 6758, 11881, 13516, 16895, 23762, 27032, 33790, 47524, 59405, 67580, 95048, 118810, 135160, 237620, 368311, 475240, 736622, 1473244, 1841555, 2946488, 3683110, 7366220, 14732440]

約数ペア:

[(1, 14732440), (2, 7366220), (4, 3683110), (5, 2946488), (8, 1841555), (10, 1473244), (20, 736622), (31, 475240), (40, 368311), (62, 237620), (109, 135160), (124, 118810), (155, 95048), (218, 67580), (248, 59405), (310, 47524), (436, 33790), (545, 27032), (620, 23762), (872, 16895), (1090, 13516), (1240, 11881), (2180, 6758), (3379, 4360)]