41053140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2981

約数の個数: 72

約数和(自身を含む): 126147840

約数和(自身を除く): 85094700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 2887, 3555, 4740, 5774, 7110, 8661, 11548, 14220, 14435, 17322, 25983, 28870, 34644, 43305, 51966, 57740, 86610, 103932, 129915, 173220, 228073, 259830, 456146, 519660, 684219, 912292, 1140365, 1368438, 2052657, 2280730, 2736876, 3421095, 4105314, 4561460, 6842190, 8210628, 10263285, 13684380, 20526570, 41053140]

約数ペア:

[(1, 41053140), (2, 20526570), (3, 13684380), (4, 10263285), (5, 8210628), (6, 6842190), (9, 4561460), (10, 4105314), (12, 3421095), (15, 2736876), (18, 2280730), (20, 2052657), (30, 1368438), (36, 1140365), (45, 912292), (60, 684219), (79, 519660), (90, 456146), (158, 259830), (180, 228073), (237, 173220), (316, 129915), (395, 103932), (474, 86610), (711, 57740), (790, 51966), (948, 43305), (1185, 34644), (1422, 28870), (1580, 25983), (2370, 17322), (2844, 14435), (2887, 14220), (3555, 11548), (4740, 8661), (5774, 7110)]