60752780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 139829760

約数和(自身を除く): 79076980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 1019, 1084, 1355, 2038, 2710, 2981, 4076, 5095, 5420, 5962, 10190, 11209, 11924, 14905, 20380, 22418, 29810, 44836, 56045, 59620, 112090, 224180, 276149, 552298, 1104596, 1380745, 2761490, 3037639, 5522980, 6075278, 12150556, 15188195, 30376390, 60752780]

約数ペア:

[(1, 60752780), (2, 30376390), (4, 15188195), (5, 12150556), (10, 6075278), (11, 5522980), (20, 3037639), (22, 2761490), (44, 1380745), (55, 1104596), (110, 552298), (220, 276149), (271, 224180), (542, 112090), (1019, 59620), (1084, 56045), (1355, 44836), (2038, 29810), (2710, 22418), (2981, 20380), (4076, 14905), (5095, 11924), (5420, 11209), (5962, 10190)]