74401590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2480053}}^1$

素因数の和:2480063

約数の個数: 16

約数和(自身を含む): 178563888

約数和(自身を除く): 104162298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2480053, 4960106, 7440159, 12400265, 14880318, 24800530, 37200795, 74401590]

約数ペア:

[(1, 74401590), (2, 37200795), (3, 24800530), (5, 14880318), (6, 12400265), (10, 7440159), (15, 4960106), (30, 2480053)]