120194140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{49667}}^1$

素因数の和:49698

約数の個数: 36

約数和(自身を含む): 277445448

約数和(自身を除く): 157251308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 49667, 99334, 198668, 248335, 496670, 546337, 993340, 1092674, 2185348, 2731685, 5463370, 6009707, 10926740, 12019414, 24038828, 30048535, 60097070, 120194140]

約数ペア:

[(1, 120194140), (2, 60097070), (4, 30048535), (5, 24038828), (10, 12019414), (11, 10926740), (20, 6009707), (22, 5463370), (44, 2731685), (55, 2185348), (110, 1092674), (121, 993340), (220, 546337), (242, 496670), (484, 248335), (605, 198668), (1210, 99334), (2420, 49667)]