1222040430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1044479}}^1$

素因数の和:1044505

約数の個数: 48

約数和(自身を含む): 3421716480

約数和(自身を除く): 2199676050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1044479, 2088958, 3133437, 5222395, 6266874, 9400311, 10444790, 13578227, 15667185, 18800622, 27156454, 31334370, 40734681, 47001555, 67891135, 81469362, 94003110, 122204043, 135782270, 203673405, 244408086, 407346810, 611020215, 1222040430]

約数ペア:

[(1, 1222040430), (2, 611020215), (3, 407346810), (5, 244408086), (6, 203673405), (9, 135782270), (10, 122204043), (13, 94003110), (15, 81469362), (18, 67891135), (26, 47001555), (30, 40734681), (39, 31334370), (45, 27156454), (65, 18800622), (78, 15667185), (90, 13578227), (117, 10444790), (130, 9400311), (195, 6266874), (234, 5222395), (390, 3133437), (585, 2088958), (1170, 1044479)]