15615018

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:980

約数の個数: 40

約数和(自身を含む): 35340228

約数和(自身を除く): 19725210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 339, 678, 853, 1017, 1706, 2034, 2559, 3051, 5118, 6102, 7677, 9153, 15354, 18306, 23031, 46062, 69093, 96389, 138186, 192778, 289167, 578334, 867501, 1735002, 2602503, 5205006, 7807509, 15615018]

約数ペア:

[(1, 15615018), (2, 7807509), (3, 5205006), (6, 2602503), (9, 1735002), (18, 867501), (27, 578334), (54, 289167), (81, 192778), (113, 138186), (162, 96389), (226, 69093), (339, 46062), (678, 23031), (853, 18306), (1017, 15354), (1706, 9153), (2034, 7677), (2559, 6102), (3051, 5118)]