137108220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3307}}^1$

素因数の和:4010

約数の個数: 48

約数和(自身を含む): 384574848

約数和(自身を除く): 247466628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 3307, 3455, 4146, 6614, 6910, 8292, 9921, 10365, 13228, 13820, 16535, 19842, 20730, 33070, 39684, 41460, 49605, 66140, 99210, 198420, 2285137, 4570274, 6855411, 9140548, 11425685, 13710822, 22851370, 27421644, 34277055, 45702740, 68554110, 137108220]

約数ペア:

[(1, 137108220), (2, 68554110), (3, 45702740), (4, 34277055), (5, 27421644), (6, 22851370), (10, 13710822), (12, 11425685), (15, 9140548), (20, 6855411), (30, 4570274), (60, 2285137), (691, 198420), (1382, 99210), (2073, 66140), (2764, 49605), (3307, 41460), (3455, 39684), (4146, 33070), (6614, 20730), (6910, 19842), (8292, 16535), (9921, 13820), (10365, 13228)]