15339942

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 60

約数和(自身を含む): 36133020

約数和(自身を除く): 20793078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 179, 207, 358, 414, 529, 537, 621, 1058, 1074, 1242, 1587, 1611, 1863, 3174, 3222, 3726, 4117, 4761, 4833, 8234, 9522, 9666, 12351, 14283, 14499, 24702, 28566, 28998, 37053, 42849, 74106, 85698, 94691, 111159, 189382, 222318, 284073, 333477, 568146, 666954, 852219, 1704438, 2556657, 5113314, 7669971, 15339942]

約数ペア:

[(1, 15339942), (2, 7669971), (3, 5113314), (6, 2556657), (9, 1704438), (18, 852219), (23, 666954), (27, 568146), (46, 333477), (54, 284073), (69, 222318), (81, 189382), (138, 111159), (162, 94691), (179, 85698), (207, 74106), (358, 42849), (414, 37053), (529, 28998), (537, 28566), (621, 24702), (1058, 14499), (1074, 14283), (1242, 12351), (1587, 9666), (1611, 9522), (1863, 8234), (3174, 4833), (3222, 4761), (3726, 4117)]