12629580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5738

約数の個数: 48

約数和(自身を含む): 36324960

約数和(自身を除く): 23695380

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, 5689, 11378, 17067, 22756, 28445, 34134, 56890, 68268, 85335, 113780, 170670, 210493, 341340, 420986, 631479, 841972, 1052465, 1262958, 2104930, 2525916, 3157395, 4209860, 6314790, 12629580]

約数ペア:

[(1, 12629580), (2, 6314790), (3, 4209860), (4, 3157395), (5, 2525916), (6, 2104930), (10, 1262958), (12, 1052465), (15, 841972), (20, 631479), (30, 420986), (37, 341340), (60, 210493), (74, 170670), (111, 113780), (148, 85335), (185, 68268), (222, 56890), (370, 34134), (444, 28445), (555, 22756), (740, 17067), (1110, 11378), (2220, 5689)]