860194470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4657}}^1$

素因数の和:4845

約数の個数: 64

約数和(自身を含む): 2124942336

約数和(自身を除く): 1264747866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 131, 141, 235, 262, 282, 393, 470, 655, 705, 786, 1310, 1410, 1965, 3930, 4657, 6157, 9314, 12314, 13971, 18471, 23285, 27942, 30785, 36942, 46570, 61570, 69855, 92355, 139710, 184710, 218879, 437758, 610067, 656637, 1094395, 1220134, 1313274, 1830201, 2188790, 3050335, 3283185, 3660402, 6100670, 6566370, 9151005, 18302010, 28673149, 57346298, 86019447, 143365745, 172038894, 286731490, 430097235, 860194470]

約数ペア:

[(1, 860194470), (2, 430097235), (3, 286731490), (5, 172038894), (6, 143365745), (10, 86019447), (15, 57346298), (30, 28673149), (47, 18302010), (94, 9151005), (131, 6566370), (141, 6100670), (235, 3660402), (262, 3283185), (282, 3050335), (393, 2188790), (470, 1830201), (655, 1313274), (705, 1220134), (786, 1094395), (1310, 656637), (1410, 610067), (1965, 437758), (3930, 218879), (4657, 184710), (6157, 139710), (9314, 92355), (12314, 69855), (13971, 61570), (18471, 46570), (23285, 36942), (27942, 30785)]