147703890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4923463}}^1$

素因数の和:4923473

約数の個数: 16

約数和(自身を含む): 354489408

約数和(自身を除く): 206785518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4923463, 9846926, 14770389, 24617315, 29540778, 49234630, 73851945, 147703890]

約数ペア:

[(1, 147703890), (2, 73851945), (3, 49234630), (5, 29540778), (6, 24617315), (10, 14770389), (15, 9846926), (30, 4923463)]