23640143895

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{63149}}^1$

素因数の和:63269

約数の個数: 64

約数和(自身を含む): 43649280000

約数和(自身を除く): 20009136105

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 59, 135, 141, 177, 235, 295, 423, 531, 705, 885, 1269, 1593, 2115, 2655, 2773, 6345, 7965, 8319, 13865, 24957, 41595, 63149, 74871, 124785, 189447, 315745, 374355, 568341, 947235, 1705023, 2841705, 2968003, 3725791, 8525115, 8904009, 11177373, 14840015, 18628955, 26712027, 33532119, 44520045, 55886865, 80136081, 100596357, 133560135, 167660595, 175112177, 400680405, 502981785, 525336531, 875560885, 1576009593, 2626682655, 4728028779, 7880047965, 23640143895]

約数ペア:

[(1, 23640143895), (3, 7880047965), (5, 4728028779), (9, 2626682655), (15, 1576009593), (27, 875560885), (45, 525336531), (47, 502981785), (59, 400680405), (135, 175112177), (141, 167660595), (177, 133560135), (235, 100596357), (295, 80136081), (423, 55886865), (531, 44520045), (705, 33532119), (885, 26712027), (1269, 18628955), (1593, 14840015), (2115, 11177373), (2655, 8904009), (2773, 8525115), (6345, 3725791), (7965, 2968003), (8319, 2841705), (13865, 1705023), (24957, 947235), (41595, 568341), (63149, 374355), (74871, 315745), (124785, 189447)]