63155240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3666

約数の個数: 64

約数和(自身を含む): 156124800

約数和(自身を除く): 92969560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 3613, 4370, 7226, 8740, 14452, 17480, 18065, 28904, 36130, 68647, 72260, 83099, 137294, 144520, 166198, 274588, 332396, 343235, 415495, 549176, 664792, 686470, 830990, 1372940, 1578881, 1661980, 2745880, 3157762, 3323960, 6315524, 7894405, 12631048, 15788810, 31577620, 63155240]

約数ペア:

[(1, 63155240), (2, 31577620), (4, 15788810), (5, 12631048), (8, 7894405), (10, 6315524), (19, 3323960), (20, 3157762), (23, 2745880), (38, 1661980), (40, 1578881), (46, 1372940), (76, 830990), (92, 686470), (95, 664792), (115, 549176), (152, 415495), (184, 343235), (190, 332396), (230, 274588), (380, 166198), (437, 144520), (460, 137294), (760, 83099), (874, 72260), (920, 68647), (1748, 36130), (2185, 28904), (3496, 18065), (3613, 17480), (4370, 14452), (7226, 8740)]