12731235960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{57943}}^1$

素因数の和:59788

約数の個数: 64

約数和(自身を含む): 38215226880

約数和(自身を除く): 25483990920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1831, 3662, 5493, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 36620, 43944, 54930, 57943, 73240, 109860, 115886, 173829, 219720, 231772, 289715, 347658, 463544, 579430, 695316, 869145, 1158860, 1390632, 1738290, 2317720, 3476580, 6953160, 106093633, 212187266, 318280899, 424374532, 530468165, 636561798, 848749064, 1060936330, 1273123596, 1591404495, 2121872660, 2546247192, 3182808990, 4243745320, 6365617980, 12731235960]

約数ペア:

[(1, 12731235960), (2, 6365617980), (3, 4243745320), (4, 3182808990), (5, 2546247192), (6, 2121872660), (8, 1591404495), (10, 1273123596), (12, 1060936330), (15, 848749064), (20, 636561798), (24, 530468165), (30, 424374532), (40, 318280899), (60, 212187266), (120, 106093633), (1831, 6953160), (3662, 3476580), (5493, 2317720), (7324, 1738290), (9155, 1390632), (10986, 1158860), (14648, 869145), (18310, 695316), (21972, 579430), (27465, 463544), (36620, 347658), (43944, 289715), (54930, 231772), (57943, 219720), (73240, 173829), (109860, 115886)]