61174530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3929}}^1$

素因数の和:4115

約数の個数: 48

約数和(自身を含む): 160013880

約数和(自身を除く): 98839350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3929, 5190, 7785, 7858, 11787, 15570, 19645, 23574, 35361, 39290, 58935, 70722, 117870, 176805, 353610, 679717, 1359434, 2039151, 3398585, 4078302, 6117453, 6797170, 10195755, 12234906, 20391510, 30587265, 61174530]

約数ペア:

[(1, 61174530), (2, 30587265), (3, 20391510), (5, 12234906), (6, 10195755), (9, 6797170), (10, 6117453), (15, 4078302), (18, 3398585), (30, 2039151), (45, 1359434), (90, 679717), (173, 353610), (346, 176805), (519, 117870), (865, 70722), (1038, 58935), (1557, 39290), (1730, 35361), (2595, 23574), (3114, 19645), (3929, 15570), (5190, 11787), (7785, 7858)]