133180620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{21977}}^1$

素因数の和:22090

約数の個数: 48

約数和(自身を含む): 376615008

約数和(自身を除く): 243434388

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, 21977, 43954, 65931, 87908, 109885, 131862, 219770, 263724, 329655, 439540, 659310, 1318620, 2219677, 4439354, 6659031, 8878708, 11098385, 13318062, 22196770, 26636124, 33295155, 44393540, 66590310, 133180620]

約数ペア:

[(1, 133180620), (2, 66590310), (3, 44393540), (4, 33295155), (5, 26636124), (6, 22196770), (10, 13318062), (12, 11098385), (15, 8878708), (20, 6659031), (30, 4439354), (60, 2219677), (101, 1318620), (202, 659310), (303, 439540), (404, 329655), (505, 263724), (606, 219770), (1010, 131862), (1212, 109885), (1515, 87908), (2020, 65931), (3030, 43954), (6060, 21977)]