137810460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22741}}^1$

素因数の和:22854

約数の個数: 48

約数和(自身を含む): 389706912

約数和(自身を除く): 251896452

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, 22741, 45482, 68223, 90964, 113705, 136446, 227410, 272892, 341115, 454820, 682230, 1364460, 2296841, 4593682, 6890523, 9187364, 11484205, 13781046, 22968410, 27562092, 34452615, 45936820, 68905230, 137810460]

約数ペア:

[(1, 137810460), (2, 68905230), (3, 45936820), (4, 34452615), (5, 27562092), (6, 22968410), (10, 13781046), (12, 11484205), (15, 9187364), (20, 6890523), (30, 4593682), (60, 2296841), (101, 1364460), (202, 682230), (303, 454820), (404, 341115), (505, 272892), (606, 227410), (1010, 136446), (1212, 113705), (1515, 90964), (2020, 68223), (3030, 45482), (6060, 22741)]