49271490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1109

約数の個数: 80

約数和(自身を含む): 134861760

約数和(自身を除く): 85590270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1031, 1062, 1593, 1770, 2062, 2655, 3093, 3186, 4779, 5155, 5310, 6186, 7965, 9279, 9558, 10310, 15465, 15930, 18558, 23895, 27837, 30930, 46395, 47790, 55674, 60829, 83511, 92790, 121658, 139185, 167022, 182487, 278370, 304145, 364974, 417555, 547461, 608290, 835110, 912435, 1094922, 1642383, 1824870, 2737305, 3284766, 4927149, 5474610, 8211915, 9854298, 16423830, 24635745, 49271490]

約数ペア:

[(1, 49271490), (2, 24635745), (3, 16423830), (5, 9854298), (6, 8211915), (9, 5474610), (10, 4927149), (15, 3284766), (18, 2737305), (27, 1824870), (30, 1642383), (45, 1094922), (54, 912435), (59, 835110), (81, 608290), (90, 547461), (118, 417555), (135, 364974), (162, 304145), (177, 278370), (270, 182487), (295, 167022), (354, 139185), (405, 121658), (531, 92790), (590, 83511), (810, 60829), (885, 55674), (1031, 47790), (1062, 46395), (1593, 30930), (1770, 27837), (2062, 23895), (2655, 18558), (3093, 15930), (3186, 15465), (4779, 10310), (5155, 9558), (5310, 9279), (6186, 7965)]