4694310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 12499344

約数和(自身を除く): 7805034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1213, 1290, 1935, 2426, 3639, 3870, 6065, 7278, 10917, 12130, 18195, 21834, 36390, 52159, 54585, 104318, 109170, 156477, 260795, 312954, 469431, 521590, 782385, 938862, 1564770, 2347155, 4694310]

約数ペア:

[(1, 4694310), (2, 2347155), (3, 1564770), (5, 938862), (6, 782385), (9, 521590), (10, 469431), (15, 312954), (18, 260795), (30, 156477), (43, 109170), (45, 104318), (86, 54585), (90, 52159), (129, 36390), (215, 21834), (258, 18195), (387, 12130), (430, 10917), (645, 7278), (774, 6065), (1213, 3870), (1290, 3639), (1935, 2426)]