27331380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151841}}^1$

素因数の和:151856

約数の個数: 36

約数和(自身を含む): 82905732

約数和(自身を除く): 55574352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151841, 303682, 455523, 607364, 759205, 911046, 1366569, 1518410, 1822092, 2277615, 2733138, 3036820, 4555230, 5466276, 6832845, 9110460, 13665690, 27331380]

約数ペア:

[(1, 27331380), (2, 13665690), (3, 9110460), (4, 6832845), (5, 5466276), (6, 4555230), (9, 3036820), (10, 2733138), (12, 2277615), (15, 1822092), (18, 1518410), (20, 1366569), (30, 911046), (36, 759205), (45, 607364), (60, 455523), (90, 303682), (180, 151841)]