23128830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3253}}^1$

素因数の和:3345

約数の個数: 48

約数和(自身を含む): 60914880

約数和(自身を除く): 37786050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3253, 3555, 6506, 7110, 9759, 16265, 19518, 29277, 32530, 48795, 58554, 97590, 146385, 256987, 292770, 513974, 770961, 1284935, 1541922, 2312883, 2569870, 3854805, 4625766, 7709610, 11564415, 23128830]

約数ペア:

[(1, 23128830), (2, 11564415), (3, 7709610), (5, 4625766), (6, 3854805), (9, 2569870), (10, 2312883), (15, 1541922), (18, 1284935), (30, 770961), (45, 513974), (79, 292770), (90, 256987), (158, 146385), (237, 97590), (395, 58554), (474, 48795), (711, 32530), (790, 29277), (1185, 19518), (1422, 16265), (2370, 9759), (3253, 7110), (3555, 6506)]