65349990

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{26893}}^1$

素因数の和:26915

約数の個数: 48

約数和(自身を含む): 176209488

約数和(自身を除く): 110859498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 26893, 53786, 80679, 134465, 161358, 242037, 268930, 403395, 484074, 726111, 806790, 1210185, 1452222, 2178333, 2420370, 3630555, 4356666, 6534999, 7261110, 10891665, 13069998, 21783330, 32674995, 65349990]

約数ペア:

[(1, 65349990), (2, 32674995), (3, 21783330), (5, 13069998), (6, 10891665), (9, 7261110), (10, 6534999), (15, 4356666), (18, 3630555), (27, 2420370), (30, 2178333), (45, 1452222), (54, 1210185), (81, 806790), (90, 726111), (135, 484074), (162, 403395), (243, 268930), (270, 242037), (405, 161358), (486, 134465), (810, 80679), (1215, 53786), (2430, 26893)]