220845630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7361521}}^1$

素因数の和:7361531

約数の個数: 16

約数和(自身を含む): 530029584

約数和(自身を除く): 309183954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7361521, 14723042, 22084563, 36807605, 44169126, 73615210, 110422815, 220845630]

約数ペア:

[(1, 220845630), (2, 110422815), (3, 73615210), (5, 44169126), (6, 36807605), (10, 22084563), (15, 14723042), (30, 7361521)]