61365630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 156096000

約数和(自身を除く): 94730370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 199, 285, 398, 541, 570, 597, 995, 1082, 1194, 1623, 1990, 2705, 2985, 3246, 3781, 5410, 5970, 7562, 8115, 10279, 11343, 16230, 18905, 20558, 22686, 30837, 37810, 51395, 56715, 61674, 102790, 107659, 113430, 154185, 215318, 308370, 322977, 538295, 645954, 1076590, 1614885, 2045521, 3229770, 4091042, 6136563, 10227605, 12273126, 20455210, 30682815, 61365630]

約数ペア:

[(1, 61365630), (2, 30682815), (3, 20455210), (5, 12273126), (6, 10227605), (10, 6136563), (15, 4091042), (19, 3229770), (30, 2045521), (38, 1614885), (57, 1076590), (95, 645954), (114, 538295), (190, 322977), (199, 308370), (285, 215318), (398, 154185), (541, 113430), (570, 107659), (597, 102790), (995, 61674), (1082, 56715), (1194, 51395), (1623, 37810), (1990, 30837), (2705, 22686), (2985, 20558), (3246, 18905), (3781, 16230), (5410, 11343), (5970, 10279), (7562, 8115)]