39930570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49297}}^1$

素因数の和:49316

約数の個数: 40

約数和(自身を含む): 107371044

約数和(自身を除く): 67440474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49297, 98594, 147891, 246485, 295782, 443673, 492970, 739455, 887346, 1331019, 1478910, 2218365, 2662038, 3993057, 4436730, 6655095, 7986114, 13310190, 19965285, 39930570]

約数ペア:

[(1, 39930570), (2, 19965285), (3, 13310190), (5, 7986114), (6, 6655095), (9, 4436730), (10, 3993057), (15, 2662038), (18, 2218365), (27, 1478910), (30, 1331019), (45, 887346), (54, 739455), (81, 492970), (90, 443673), (135, 295782), (162, 246485), (270, 147891), (405, 98594), (810, 49297)]