142664010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{115987}}^1$

素因数の和:116038

約数の個数: 32

約数和(自身を含む): 350747712

約数和(自身を除く): 208083702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 115987, 231974, 347961, 579935, 695922, 1159870, 1739805, 3479610, 4755467, 9510934, 14266401, 23777335, 28532802, 47554670, 71332005, 142664010]

約数ペア:

[(1, 142664010), (2, 71332005), (3, 47554670), (5, 28532802), (6, 23777335), (10, 14266401), (15, 9510934), (30, 4755467), (41, 3479610), (82, 1739805), (123, 1159870), (205, 695922), (246, 579935), (410, 347961), (615, 231974), (1230, 115987)]