9415020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4241}}^1$

素因数の和:4290

約数の個数: 48

約数和(自身を含む): 27080928

約数和(自身を除く): 17665908

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, 4241, 8482, 12723, 16964, 21205, 25446, 42410, 50892, 63615, 84820, 127230, 156917, 254460, 313834, 470751, 627668, 784585, 941502, 1569170, 1883004, 2353755, 3138340, 4707510, 9415020]

約数ペア:

[(1, 9415020), (2, 4707510), (3, 3138340), (4, 2353755), (5, 1883004), (6, 1569170), (10, 941502), (12, 784585), (15, 627668), (20, 470751), (30, 313834), (37, 254460), (60, 156917), (74, 127230), (111, 84820), (148, 63615), (185, 50892), (222, 42410), (370, 25446), (444, 21205), (555, 16964), (740, 12723), (1110, 8482), (2220, 4241)]