38047740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 68880900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 2039, 3110, 3732, 4078, 4665, 6117, 6220, 8156, 9330, 10195, 12234, 18660, 20390, 24468, 30585, 40780, 61170, 122340, 634129, 1268258, 1902387, 2536516, 3170645, 3804774, 6341290, 7609548, 9511935, 12682580, 19023870, 38047740]

約数ペア:

[(1, 38047740), (2, 19023870), (3, 12682580), (4, 9511935), (5, 7609548), (6, 6341290), (10, 3804774), (12, 3170645), (15, 2536516), (20, 1902387), (30, 1268258), (60, 634129), (311, 122340), (622, 61170), (933, 40780), (1244, 30585), (1555, 24468), (1866, 20390), (2039, 18660), (3110, 12234), (3732, 10195), (4078, 9330), (4665, 8156), (6117, 6220)]