23818380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10729}}^1$

素因数の和:10778

約数の個数: 48

約数和(自身を含む): 68500320

約数和(自身を除く): 44681940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 10729, 21458, 32187, 42916, 53645, 64374, 107290, 128748, 160935, 214580, 321870, 396973, 643740, 793946, 1190919, 1587892, 1984865, 2381838, 3969730, 4763676, 5954595, 7939460, 11909190, 23818380]

約数ペア:

[(1, 23818380), (2, 11909190), (3, 7939460), (4, 5954595), (5, 4763676), (6, 3969730), (10, 2381838), (12, 1984865), (15, 1587892), (20, 1190919), (30, 793946), (37, 643740), (60, 396973), (74, 321870), (111, 214580), (148, 160935), (185, 128748), (222, 107290), (370, 64374), (444, 53645), (555, 42916), (740, 32187), (1110, 21458), (2220, 10729)]