3669159380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{10939}}^1$

素因数の和:11520

約数の個数: 48

約数和(自身を含む): 7969221120

約数和(自身を除く): 4300061740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 541, 620, 1082, 2164, 2705, 5410, 10820, 10939, 16771, 21878, 33542, 43756, 54695, 67084, 83855, 109390, 167710, 218780, 335420, 339109, 678218, 1356436, 1695545, 3391090, 5917999, 6782180, 11835998, 23671996, 29589995, 59179990, 118359980, 183457969, 366915938, 733831876, 917289845, 1834579690, 3669159380]

約数ペア:

[(1, 3669159380), (2, 1834579690), (4, 917289845), (5, 733831876), (10, 366915938), (20, 183457969), (31, 118359980), (62, 59179990), (124, 29589995), (155, 23671996), (310, 11835998), (541, 6782180), (620, 5917999), (1082, 3391090), (2164, 1695545), (2705, 1356436), (5410, 678218), (10820, 339109), (10939, 335420), (16771, 218780), (21878, 167710), (33542, 109390), (43756, 83855), (54695, 67084)]