13303380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{221723}}^1$

素因数の和:221735

約数の個数: 24

約数和(自身を含む): 37249632

約数和(自身を除く): 23946252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 221723, 443446, 665169, 886892, 1108615, 1330338, 2217230, 2660676, 3325845, 4434460, 6651690, 13303380]

約数ペア:

[(1, 13303380), (2, 6651690), (3, 4434460), (4, 3325845), (5, 2660676), (6, 2217230), (10, 1330338), (12, 1108615), (15, 886892), (20, 665169), (30, 443446), (60, 221723)]