12530760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 41368320

約数和(自身を除く): 28837560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 863, 968, 1210, 1320, 1452, 1726, 1815, 2420, 2589, 2904, 3452, 3630, 4315, 4840, 5178, 6904, 7260, 8630, 9493, 10356, 12945, 14520, 17260, 18986, 20712, 25890, 28479, 34520, 37972, 47465, 51780, 56958, 75944, 94930, 103560, 104423, 113916, 142395, 189860, 208846, 227832, 284790, 313269, 379720, 417692, 522115, 569580, 626538, 835384, 1044230, 1139160, 1253076, 1566345, 2088460, 2506152, 3132690, 4176920, 6265380, 12530760]

約数ペア:

[(1, 12530760), (2, 6265380), (3, 4176920), (4, 3132690), (5, 2506152), (6, 2088460), (8, 1566345), (10, 1253076), (11, 1139160), (12, 1044230), (15, 835384), (20, 626538), (22, 569580), (24, 522115), (30, 417692), (33, 379720), (40, 313269), (44, 284790), (55, 227832), (60, 208846), (66, 189860), (88, 142395), (110, 113916), (120, 104423), (121, 103560), (132, 94930), (165, 75944), (220, 56958), (242, 51780), (264, 47465), (330, 37972), (363, 34520), (440, 28479), (484, 25890), (605, 20712), (660, 18986), (726, 17260), (863, 14520), (968, 12945), (1210, 10356), (1320, 9493), (1452, 8630), (1726, 7260), (1815, 6904), (2420, 5178), (2589, 4840), (2904, 4315), (3452, 3630)]