120794570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^2$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 243590760

約数和(自身を除く): 122796190

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 179, 290, 358, 377, 754, 895, 1790, 1885, 2327, 3770, 4654, 5191, 10382, 11635, 23270, 25955, 32041, 51910, 64082, 67483, 134966, 160205, 320410, 337415, 416533, 674830, 833066, 929189, 1858378, 2082665, 4165330, 4645945, 9291890, 12079457, 24158914, 60397285, 120794570]

約数ペア:

[(1, 120794570), (2, 60397285), (5, 24158914), (10, 12079457), (13, 9291890), (26, 4645945), (29, 4165330), (58, 2082665), (65, 1858378), (130, 929189), (145, 833066), (179, 674830), (290, 416533), (358, 337415), (377, 320410), (754, 160205), (895, 134966), (1790, 67483), (1885, 64082), (2327, 51910), (3770, 32041), (4654, 25955), (5191, 23270), (10382, 11635)]