15145008

素因数分解:

$2^4\times 3^1\times {\mathrm{315521}}^1$

素因数の和:315532

約数の個数: 20

約数和(自身を含む): 39124728

約数和(自身を除く): 23979720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315521, 631042, 946563, 1262084, 1893126, 2524168, 3786252, 5048336, 7572504, 15145008]

約数ペア:

[(1, 15145008), (2, 7572504), (3, 5048336), (4, 3786252), (6, 2524168), (8, 1893126), (12, 1262084), (16, 946563), (24, 631042), (48, 315521)]