90614200

素因数分解:

$2^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{2713}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 212017680

約数和(自身を除く): 121403480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 167, 200, 334, 668, 835, 1336, 1670, 2713, 3340, 4175, 5426, 6680, 8350, 10852, 13565, 16700, 21704, 27130, 33400, 54260, 67825, 108520, 135650, 271300, 453071, 542600, 906142, 1812284, 2265355, 3624568, 4530710, 9061420, 11326775, 18122840, 22653550, 45307100, 90614200]

約数ペア:

[(1, 90614200), (2, 45307100), (4, 22653550), (5, 18122840), (8, 11326775), (10, 9061420), (20, 4530710), (25, 3624568), (40, 2265355), (50, 1812284), (100, 906142), (167, 542600), (200, 453071), (334, 271300), (668, 135650), (835, 108520), (1336, 67825), (1670, 54260), (2713, 33400), (3340, 27130), (4175, 21704), (5426, 16700), (6680, 13565), (8350, 10852)]