122257305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6217}}^1$

素因数の和:6270

約数の個数: 48

約数和(自身を含む): 232801920

約数和(自身を除く): 110544615

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3933, 6217, 6555, 18651, 19665, 31085, 55953, 93255, 118123, 142991, 279765, 354369, 428973, 590615, 714955, 1063107, 1286919, 1771845, 2144865, 2716829, 5315535, 6434595, 8150487, 13584145, 24451461, 40752435, 122257305]

約数ペア:

[(1, 122257305), (3, 40752435), (5, 24451461), (9, 13584145), (15, 8150487), (19, 6434595), (23, 5315535), (45, 2716829), (57, 2144865), (69, 1771845), (95, 1286919), (115, 1063107), (171, 714955), (207, 590615), (285, 428973), (345, 354369), (437, 279765), (855, 142991), (1035, 118123), (1311, 93255), (2185, 55953), (3933, 31085), (6217, 19665), (6555, 18651)]