2265570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2797}}^1$

素因数の和:2816

約数の個数: 40

約数和(自身を含む): 6094044

約数和(自身を除く): 3828474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2797, 5594, 8391, 13985, 16782, 25173, 27970, 41955, 50346, 75519, 83910, 125865, 151038, 226557, 251730, 377595, 453114, 755190, 1132785, 2265570]

約数ペア:

[(1, 2265570), (2, 1132785), (3, 755190), (5, 453114), (6, 377595), (9, 251730), (10, 226557), (15, 151038), (18, 125865), (27, 83910), (30, 75519), (45, 50346), (54, 41955), (81, 27970), (90, 25173), (135, 16782), (162, 13985), (270, 8391), (405, 5594), (810, 2797)]