118143990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2579}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 307897200

約数和(自身を除く): 189753210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1527, 2545, 2579, 3054, 4581, 5090, 5158, 7635, 7737, 9162, 12895, 15270, 15474, 22905, 23211, 25790, 38685, 45810, 46422, 77370, 116055, 232110, 1312711, 2625422, 3938133, 6563555, 7876266, 11814399, 13127110, 19690665, 23628798, 39381330, 59071995, 118143990]

約数ペア:

[(1, 118143990), (2, 59071995), (3, 39381330), (5, 23628798), (6, 19690665), (9, 13127110), (10, 11814399), (15, 7876266), (18, 6563555), (30, 3938133), (45, 2625422), (90, 1312711), (509, 232110), (1018, 116055), (1527, 77370), (2545, 46422), (2579, 45810), (3054, 38685), (4581, 25790), (5090, 23211), (5158, 22905), (7635, 15474), (7737, 15270), (9162, 12895)]