30966210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 90754560

約数和(自身を除く): 59788350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1009, 1023, 1395, 1705, 2018, 2046, 2790, 3027, 3069, 3410, 5045, 5115, 6054, 6138, 9081, 10090, 10230, 11099, 15135, 15345, 18162, 22198, 30270, 30690, 31279, 33297, 45405, 55495, 62558, 66594, 90810, 93837, 99891, 110990, 156395, 166485, 187674, 199782, 281511, 312790, 332970, 344069, 469185, 499455, 563022, 688138, 938370, 998910, 1032207, 1407555, 1720345, 2064414, 2815110, 3096621, 3440690, 5161035, 6193242, 10322070, 15483105, 30966210]

約数ペア:

[(1, 30966210), (2, 15483105), (3, 10322070), (5, 6193242), (6, 5161035), (9, 3440690), (10, 3096621), (11, 2815110), (15, 2064414), (18, 1720345), (22, 1407555), (30, 1032207), (31, 998910), (33, 938370), (45, 688138), (55, 563022), (62, 499455), (66, 469185), (90, 344069), (93, 332970), (99, 312790), (110, 281511), (155, 199782), (165, 187674), (186, 166485), (198, 156395), (279, 110990), (310, 99891), (330, 93837), (341, 90810), (465, 66594), (495, 62558), (558, 55495), (682, 45405), (930, 33297), (990, 31279), (1009, 30690), (1023, 30270), (1395, 22198), (1705, 18162), (2018, 15345), (2046, 15135), (2790, 11099), (3027, 10230), (3069, 10090), (3410, 9081), (5045, 6138), (5115, 6054)]