66462090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51521}}^1$

素因数の和:51574

約数の個数: 32

約数和(自身を含む): 163221696

約数和(自身を除く): 96759606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 51521, 103042, 154563, 257605, 309126, 515210, 772815, 1545630, 2215403, 4430806, 6646209, 11077015, 13292418, 22154030, 33231045, 66462090]

約数ペア:

[(1, 66462090), (2, 33231045), (3, 22154030), (5, 13292418), (6, 11077015), (10, 6646209), (15, 4430806), (30, 2215403), (43, 1545630), (86, 772815), (129, 515210), (215, 309126), (258, 257605), (430, 154563), (645, 103042), (1290, 51521)]