61140200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27791}}^1$

素因数の和:27818

約数の個数: 48

約数和(自身を含む): 155079360

約数和(自身を除く): 93939160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 27791, 55582, 111164, 138955, 222328, 277910, 305701, 555820, 611402, 694775, 1111640, 1222804, 1389550, 1528505, 2445608, 2779100, 3057010, 5558200, 6114020, 7642525, 12228040, 15285050, 30570100, 61140200]

約数ペア:

[(1, 61140200), (2, 30570100), (4, 15285050), (5, 12228040), (8, 7642525), (10, 6114020), (11, 5558200), (20, 3057010), (22, 2779100), (25, 2445608), (40, 1528505), (44, 1389550), (50, 1222804), (55, 1111640), (88, 694775), (100, 611402), (110, 555820), (200, 305701), (220, 277910), (275, 222328), (440, 138955), (550, 111164), (1100, 55582), (2200, 27791)]