12699360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8819}}^1$

素因数の和:8840

約数の個数: 72

約数和(自身を含む): 43341480

約数和(自身を除く): 30642120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8819, 17638, 26457, 35276, 44095, 52914, 70552, 79371, 88190, 105828, 132285, 141104, 158742, 176380, 211656, 264570, 282208, 317484, 352760, 396855, 423312, 529140, 634968, 705520, 793710, 846624, 1058280, 1269936, 1411040, 1587420, 2116560, 2539872, 3174840, 4233120, 6349680, 12699360]

約数ペア:

[(1, 12699360), (2, 6349680), (3, 4233120), (4, 3174840), (5, 2539872), (6, 2116560), (8, 1587420), (9, 1411040), (10, 1269936), (12, 1058280), (15, 846624), (16, 793710), (18, 705520), (20, 634968), (24, 529140), (30, 423312), (32, 396855), (36, 352760), (40, 317484), (45, 282208), (48, 264570), (60, 211656), (72, 176380), (80, 158742), (90, 141104), (96, 132285), (120, 105828), (144, 88190), (160, 79371), (180, 70552), (240, 52914), (288, 44095), (360, 35276), (480, 26457), (720, 17638), (1440, 8819)]