149519130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4983971}}^1$

素因数の和:4983981

約数の個数: 16

約数和(自身を含む): 358845984

約数和(自身を除く): 209326854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4983971, 9967942, 14951913, 24919855, 29903826, 49839710, 74759565, 149519130]

約数ペア:

[(1, 149519130), (2, 74759565), (3, 49839710), (5, 29903826), (6, 24919855), (10, 14951913), (15, 9967942), (30, 4983971)]