2911433220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1797181}}^1$

素因数の和:1797202

約数の個数: 60

約数和(自身を含む): 9133278924

約数和(自身を除く): 6221845704

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, 1797181, 3594362, 5391543, 7188724, 8985905, 10783086, 16174629, 17971810, 21566172, 26957715, 32349258, 35943620, 48523887, 53915430, 64698516, 80873145, 97047774, 107830860, 145571661, 161746290, 194095548, 242619435, 291143322, 323492580, 485238870, 582286644, 727858305, 970477740, 1455716610, 2911433220]

約数ペア:

[(1, 2911433220), (2, 1455716610), (3, 970477740), (4, 727858305), (5, 582286644), (6, 485238870), (9, 323492580), (10, 291143322), (12, 242619435), (15, 194095548), (18, 161746290), (20, 145571661), (27, 107830860), (30, 97047774), (36, 80873145), (45, 64698516), (54, 53915430), (60, 48523887), (81, 35943620), (90, 32349258), (108, 26957715), (135, 21566172), (162, 17971810), (180, 16174629), (270, 10783086), (324, 8985905), (405, 7188724), (540, 5391543), (810, 3594362), (1620, 1797181)]