202458540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{33409}}^1$

素因数の和:33522

約数の個数: 48

約数和(自身を含む): 572513760

約数和(自身を除く): 370055220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 33409, 66818, 100227, 133636, 167045, 200454, 334090, 400908, 501135, 668180, 1002270, 2004540, 3374309, 6748618, 10122927, 13497236, 16871545, 20245854, 33743090, 40491708, 50614635, 67486180, 101229270, 202458540]

約数ペア:

[(1, 202458540), (2, 101229270), (3, 67486180), (4, 50614635), (5, 40491708), (6, 33743090), (10, 20245854), (12, 16871545), (15, 13497236), (20, 10122927), (30, 6748618), (60, 3374309), (101, 2004540), (202, 1002270), (303, 668180), (404, 501135), (505, 400908), (606, 334090), (1010, 200454), (1212, 167045), (1515, 133636), (2020, 100227), (3030, 66818), (6060, 33409)]