496168380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2756491}}^1$

素因数の和:2756506

約数の個数: 36

約数和(自身を含む): 1505044632

約数和(自身を除く): 1008876252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2756491, 5512982, 8269473, 11025964, 13782455, 16538946, 24808419, 27564910, 33077892, 41347365, 49616838, 55129820, 82694730, 99233676, 124042095, 165389460, 248084190, 496168380]

約数ペア:

[(1, 496168380), (2, 248084190), (3, 165389460), (4, 124042095), (5, 99233676), (6, 82694730), (9, 55129820), (10, 49616838), (12, 41347365), (15, 33077892), (18, 27564910), (20, 24808419), (30, 16538946), (36, 13782455), (45, 11025964), (60, 8269473), (90, 5512982), (180, 2756491)]