30101310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10833

約数の個数: 48

約数和(自身を含む): 80795520

約数和(自身を除く): 50694210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 10789, 21578, 32367, 53945, 64734, 97101, 107890, 161835, 194202, 323670, 334459, 485505, 668918, 971010, 1003377, 1672295, 2006754, 3010131, 3344590, 5016885, 6020262, 10033770, 15050655, 30101310]

約数ペア:

[(1, 30101310), (2, 15050655), (3, 10033770), (5, 6020262), (6, 5016885), (9, 3344590), (10, 3010131), (15, 2006754), (18, 1672295), (30, 1003377), (31, 971010), (45, 668918), (62, 485505), (90, 334459), (93, 323670), (155, 194202), (186, 161835), (279, 107890), (310, 97101), (465, 64734), (558, 53945), (930, 32367), (1395, 21578), (2790, 10789)]