90115884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{80749}}^1$

素因数の和:80790

約数の個数: 36

約数和(自身を含む): 235144000

約数和(自身を除く): 145028116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 80749, 161498, 242247, 322996, 484494, 726741, 968988, 1453482, 2503219, 2906964, 5006438, 7509657, 10012876, 15019314, 22528971, 30038628, 45057942, 90115884]

約数ペア:

[(1, 90115884), (2, 45057942), (3, 30038628), (4, 22528971), (6, 15019314), (9, 10012876), (12, 7509657), (18, 5006438), (31, 2906964), (36, 2503219), (62, 1453482), (93, 968988), (124, 726741), (186, 484494), (279, 322996), (372, 242247), (558, 161498), (1116, 80749)]