61179270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70321}}^1$

素因数の和:70360

約数の個数: 32

約数和(自身を含む): 151895520

約数和(自身を除く): 90716250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 70321, 140642, 210963, 351605, 421926, 703210, 1054815, 2039309, 2109630, 4078618, 6117927, 10196545, 12235854, 20393090, 30589635, 61179270]

約数ペア:

[(1, 61179270), (2, 30589635), (3, 20393090), (5, 12235854), (6, 10196545), (10, 6117927), (15, 4078618), (29, 2109630), (30, 2039309), (58, 1054815), (87, 703210), (145, 421926), (174, 351605), (290, 210963), (435, 140642), (870, 70321)]