60642420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10007}}^1$

素因数の和:10120

約数の個数: 48

約数和(自身を含む): 171497088

約数和(自身を除く): 110854668

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, 10007, 20014, 30021, 40028, 50035, 60042, 100070, 120084, 150105, 200140, 300210, 600420, 1010707, 2021414, 3032121, 4042828, 5053535, 6064242, 10107070, 12128484, 15160605, 20214140, 30321210, 60642420]

約数ペア:

[(1, 60642420), (2, 30321210), (3, 20214140), (4, 15160605), (5, 12128484), (6, 10107070), (10, 6064242), (12, 5053535), (15, 4042828), (20, 3032121), (30, 2021414), (60, 1010707), (101, 600420), (202, 300210), (303, 200140), (404, 150105), (505, 120084), (606, 100070), (1010, 60042), (1212, 50035), (1515, 40028), (2020, 30021), (3030, 20014), (6060, 10007)]