78422460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12941}}^1$

素因数の和:13054

約数の個数: 48

約数和(自身を含む): 221774112

約数和(自身を除く): 143351652

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, 12941, 25882, 38823, 51764, 64705, 77646, 129410, 155292, 194115, 258820, 388230, 776460, 1307041, 2614082, 3921123, 5228164, 6535205, 7842246, 13070410, 15684492, 19605615, 26140820, 39211230, 78422460]

約数ペア:

[(1, 78422460), (2, 39211230), (3, 26140820), (4, 19605615), (5, 15684492), (6, 13070410), (10, 7842246), (12, 6535205), (15, 5228164), (20, 3921123), (30, 2614082), (60, 1307041), (101, 776460), (202, 388230), (303, 258820), (404, 194115), (505, 155292), (606, 129410), (1010, 77646), (1212, 64705), (1515, 51764), (2020, 38823), (3030, 25882), (6060, 12941)]