88745730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3211

約数の個数: 64

約数和(自身を含む): 227743488

約数和(自身を除く): 138997758

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2829, 3137, 4715, 5658, 6274, 9411, 9430, 14145, 15685, 18822, 28290, 31370, 47055, 72151, 94110, 128617, 144302, 216453, 257234, 360755, 385851, 432906, 643085, 721510, 771702, 1082265, 1286170, 1929255, 2164530, 2958191, 3858510, 5916382, 8874573, 14790955, 17749146, 29581910, 44372865, 88745730]

約数ペア:

[(1, 88745730), (2, 44372865), (3, 29581910), (5, 17749146), (6, 14790955), (10, 8874573), (15, 5916382), (23, 3858510), (30, 2958191), (41, 2164530), (46, 1929255), (69, 1286170), (82, 1082265), (115, 771702), (123, 721510), (138, 643085), (205, 432906), (230, 385851), (246, 360755), (345, 257234), (410, 216453), (615, 144302), (690, 128617), (943, 94110), (1230, 72151), (1886, 47055), (2829, 31370), (3137, 28290), (4715, 18822), (5658, 15685), (6274, 14145), (9411, 9430)]