74321430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2477381}}^1$

素因数の和:2477391

約数の個数: 16

約数和(自身を含む): 178371504

約数和(自身を除く): 104050074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2477381, 4954762, 7432143, 12386905, 14864286, 24773810, 37160715, 74321430]

約数ペア:

[(1, 74321430), (2, 37160715), (3, 24773810), (5, 14864286), (6, 12386905), (10, 7432143), (15, 4954762), (30, 2477381)]