119713890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3990463}}^1$

素因数の和:3990473

約数の個数: 16

約数和(自身を含む): 287313408

約数和(自身を除く): 167599518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3990463, 7980926, 11971389, 19952315, 23942778, 39904630, 59856945, 119713890]

約数ペア:

[(1, 119713890), (2, 59856945), (3, 39904630), (5, 23942778), (6, 19952315), (10, 11971389), (15, 7980926), (30, 3990463)]