79161780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13063}}^1$

素因数の和:13176

約数の個数: 48

約数和(自身を含む): 223864704

約数和(自身を除く): 144702924

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, 13063, 26126, 39189, 52252, 65315, 78378, 130630, 156756, 195945, 261260, 391890, 783780, 1319363, 2638726, 3958089, 5277452, 6596815, 7916178, 13193630, 15832356, 19790445, 26387260, 39580890, 79161780]

約数ペア:

[(1, 79161780), (2, 39580890), (3, 26387260), (4, 19790445), (5, 15832356), (6, 13193630), (10, 7916178), (12, 6596815), (15, 5277452), (20, 3958089), (30, 2638726), (60, 1319363), (101, 783780), (202, 391890), (303, 261260), (404, 195945), (505, 156756), (606, 130630), (1010, 78378), (1212, 65315), (1515, 52252), (2020, 39189), (3030, 26126), (6060, 13063)]