135065315

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 214721280

約数和(自身を除く): 79655965

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 77, 115, 161, 245, 253, 385, 539, 805, 1127, 1265, 1771, 2179, 2695, 5635, 8855, 10895, 12397, 15253, 23969, 50117, 61985, 76265, 106771, 119845, 167783, 250585, 350819, 533855, 551287, 838915, 1174481, 1754095, 2455733, 2756435, 3859009, 5872405, 12278665, 19295045, 27013063, 135065315]

約数ペア:

[(1, 135065315), (5, 27013063), (7, 19295045), (11, 12278665), (23, 5872405), (35, 3859009), (49, 2756435), (55, 2455733), (77, 1754095), (115, 1174481), (161, 838915), (245, 551287), (253, 533855), (385, 350819), (539, 250585), (805, 167783), (1127, 119845), (1265, 106771), (1771, 76265), (2179, 61985), (2695, 50117), (5635, 23969), (8855, 15253), (10895, 12397)]