117331380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{651841}}^1$

素因数の和:651856

約数の個数: 36

約数和(自身を含む): 355905732

約数和(自身を除く): 238574352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 651841, 1303682, 1955523, 2607364, 3259205, 3911046, 5866569, 6518410, 7822092, 9777615, 11733138, 13036820, 19555230, 23466276, 29332845, 39110460, 58665690, 117331380]

約数ペア:

[(1, 117331380), (2, 58665690), (3, 39110460), (4, 29332845), (5, 23466276), (6, 19555230), (9, 13036820), (10, 11733138), (12, 9777615), (15, 7822092), (18, 6518410), (20, 5866569), (30, 3911046), (36, 3259205), (45, 2607364), (60, 1955523), (90, 1303682), (180, 651841)]