15142428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{60089}}^1$

素因数の和:60106

約数の個数: 36

約数和(自身を含む): 43745520

約数和(自身を除く): 28603092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 60089, 120178, 180267, 240356, 360534, 420623, 540801, 721068, 841246, 1081602, 1261869, 1682492, 2163204, 2523738, 3785607, 5047476, 7571214, 15142428]

約数ペア:

[(1, 15142428), (2, 7571214), (3, 5047476), (4, 3785607), (6, 2523738), (7, 2163204), (9, 1682492), (12, 1261869), (14, 1081602), (18, 841246), (21, 721068), (28, 540801), (36, 420623), (42, 360534), (63, 240356), (84, 180267), (126, 120178), (252, 60089)]