121662270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{450601}}^1$

素因数の和:450617

約数の個数: 32

約数和(自身を含む): 324433440

約数和(自身を除く): 202771170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 450601, 901202, 1351803, 2253005, 2703606, 4055409, 4506010, 6759015, 8110818, 12166227, 13518030, 20277045, 24332454, 40554090, 60831135, 121662270]

約数ペア:

[(1, 121662270), (2, 60831135), (3, 40554090), (5, 24332454), (6, 20277045), (9, 13518030), (10, 12166227), (15, 8110818), (18, 6759015), (27, 4506010), (30, 4055409), (45, 2703606), (54, 2253005), (90, 1351803), (135, 901202), (270, 450601)]