47227830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 123621120

約数和(自身を除く): 76393290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 1459, 2158, 2490, 2918, 3237, 4377, 5395, 6474, 7295, 8754, 10790, 14590, 16185, 18967, 21885, 32370, 37934, 43770, 56901, 94835, 113802, 121097, 189670, 242194, 284505, 363291, 569010, 605485, 726582, 1210970, 1574261, 1816455, 3148522, 3632910, 4722783, 7871305, 9445566, 15742610, 23613915, 47227830]

約数ペア:

[(1, 47227830), (2, 23613915), (3, 15742610), (5, 9445566), (6, 7871305), (10, 4722783), (13, 3632910), (15, 3148522), (26, 1816455), (30, 1574261), (39, 1210970), (65, 726582), (78, 605485), (83, 569010), (130, 363291), (166, 284505), (195, 242194), (249, 189670), (390, 121097), (415, 113802), (498, 94835), (830, 56901), (1079, 43770), (1245, 37934), (1459, 32370), (2158, 21885), (2490, 18967), (2918, 16185), (3237, 14590), (4377, 10790), (5395, 8754), (6474, 7295)]