72095820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11897}}^1$

素因数の和:12010

約数の個数: 48

約数和(自身を含む): 203884128

約数和(自身を除く): 131788308

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, 11897, 23794, 35691, 47588, 59485, 71382, 118970, 142764, 178455, 237940, 356910, 713820, 1201597, 2403194, 3604791, 4806388, 6007985, 7209582, 12015970, 14419164, 18023955, 24031940, 36047910, 72095820]

約数ペア:

[(1, 72095820), (2, 36047910), (3, 24031940), (4, 18023955), (5, 14419164), (6, 12015970), (10, 7209582), (12, 6007985), (15, 4806388), (20, 3604791), (30, 2403194), (60, 1201597), (101, 713820), (202, 356910), (303, 237940), (404, 178455), (505, 142764), (606, 118970), (1010, 71382), (1212, 59485), (1515, 47588), (2020, 35691), (3030, 23794), (6060, 11897)]