20071950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{133813}}^1$

素因数の和:133828

約数の個数: 24

約数和(自身を含む): 49778808

約数和(自身を除く): 29706858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 133813, 267626, 401439, 669065, 802878, 1338130, 2007195, 3345325, 4014390, 6690650, 10035975, 20071950]

約数ペア:

[(1, 20071950), (2, 10035975), (3, 6690650), (5, 4014390), (6, 3345325), (10, 2007195), (15, 1338130), (25, 802878), (30, 669065), (50, 401439), (75, 267626), (150, 133813)]