2899681740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1789927}}^1$

素因数の和:1789948

約数の個数: 60

約数和(自身を含む): 9096414096

約数和(自身を除く): 6196732356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1789927, 3579854, 5369781, 7159708, 8949635, 10739562, 16109343, 17899270, 21479124, 26848905, 32218686, 35798540, 48328029, 53697810, 64437372, 80546715, 96656058, 107395620, 144984087, 161093430, 193312116, 241640145, 289968174, 322186860, 483280290, 579936348, 724920435, 966560580, 1449840870, 2899681740]

約数ペア:

[(1, 2899681740), (2, 1449840870), (3, 966560580), (4, 724920435), (5, 579936348), (6, 483280290), (9, 322186860), (10, 289968174), (12, 241640145), (15, 193312116), (18, 161093430), (20, 144984087), (27, 107395620), (30, 96656058), (36, 80546715), (45, 64437372), (54, 53697810), (60, 48328029), (81, 35798540), (90, 32218686), (108, 26848905), (135, 21479124), (162, 17899270), (180, 16109343), (270, 10739562), (324, 8949635), (405, 7159708), (540, 5369781), (810, 3579854), (1620, 1789927)]