75908520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210857}}^1$

素因数の和:210874

約数の個数: 48

約数和(自身を含む): 246703860

約数和(自身を除く): 170795340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 210857, 421714, 632571, 843428, 1054285, 1265142, 1686856, 1897713, 2108570, 2530284, 3162855, 3795426, 4217140, 5060568, 6325710, 7590852, 8434280, 9488565, 12651420, 15181704, 18977130, 25302840, 37954260, 75908520]

約数ペア:

[(1, 75908520), (2, 37954260), (3, 25302840), (4, 18977130), (5, 15181704), (6, 12651420), (8, 9488565), (9, 8434280), (10, 7590852), (12, 6325710), (15, 5060568), (18, 4217140), (20, 3795426), (24, 3162855), (30, 2530284), (36, 2108570), (40, 1897713), (45, 1686856), (60, 1265142), (72, 1054285), (90, 843428), (120, 632571), (180, 421714), (360, 210857)]