30932730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11087}}^1$

素因数の和:11131

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 52094214

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, 11087, 22174, 33261, 55435, 66522, 99783, 110870, 166305, 199566, 332610, 343697, 498915, 687394, 997830, 1031091, 1718485, 2062182, 3093273, 3436970, 5155455, 6186546, 10310910, 15466365, 30932730]

約数ペア:

[(1, 30932730), (2, 15466365), (3, 10310910), (5, 6186546), (6, 5155455), (9, 3436970), (10, 3093273), (15, 2062182), (18, 1718485), (30, 1031091), (31, 997830), (45, 687394), (62, 498915), (90, 343697), (93, 332610), (155, 199566), (186, 166305), (279, 110870), (310, 99783), (465, 66522), (558, 55435), (930, 33261), (1395, 22174), (2790, 11087)]