129390930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10343}}^1$

素因数の和:10495

約数の個数: 48

約数和(自身を含む): 338869440

約数和(自身を除く): 209478510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 10343, 12510, 20686, 31029, 51715, 62058, 93087, 103430, 155145, 186174, 310290, 465435, 930870, 1437677, 2875354, 4313031, 7188385, 8626062, 12939093, 14376770, 21565155, 25878186, 43130310, 64695465, 129390930]

約数ペア:

[(1, 129390930), (2, 64695465), (3, 43130310), (5, 25878186), (6, 21565155), (9, 14376770), (10, 12939093), (15, 8626062), (18, 7188385), (30, 4313031), (45, 2875354), (90, 1437677), (139, 930870), (278, 465435), (417, 310290), (695, 186174), (834, 155145), (1251, 103430), (1390, 93087), (2085, 62058), (2502, 51715), (4170, 31029), (6255, 20686), (10343, 12510)]