9459420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 27208608

約数和(自身を除く): 17749188

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, 4261, 8522, 12783, 17044, 21305, 25566, 42610, 51132, 63915, 85220, 127830, 157657, 255660, 315314, 472971, 630628, 788285, 945942, 1576570, 1891884, 2364855, 3153140, 4729710, 9459420]

約数ペア:

[(1, 9459420), (2, 4729710), (3, 3153140), (4, 2364855), (5, 1891884), (6, 1576570), (10, 945942), (12, 788285), (15, 630628), (20, 472971), (30, 315314), (37, 255660), (60, 157657), (74, 127830), (111, 85220), (148, 63915), (185, 51132), (222, 42610), (370, 25566), (444, 21305), (555, 17044), (740, 12783), (1110, 8522), (2220, 4261)]