27915210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{310169}}^1$

素因数の和:310182

約数の個数: 24

約数和(自身を含む): 72579780

約数和(自身を除く): 44664570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 310169, 620338, 930507, 1550845, 1861014, 2791521, 3101690, 4652535, 5583042, 9305070, 13957605, 27915210]

約数ペア:

[(1, 27915210), (2, 13957605), (3, 9305070), (5, 5583042), (6, 4652535), (9, 3101690), (10, 2791521), (15, 1861014), (18, 1550845), (30, 930507), (45, 620338), (90, 310169)]