319160760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2659673}}^1$

素因数の和:2659687

約数の個数: 32

約数和(自身を含む): 957482640

約数和(自身を除く): 638321880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2659673, 5319346, 7979019, 10638692, 13298365, 15958038, 21277384, 26596730, 31916076, 39895095, 53193460, 63832152, 79790190, 106386920, 159580380, 319160760]

約数ペア:

[(1, 319160760), (2, 159580380), (3, 106386920), (4, 79790190), (5, 63832152), (6, 53193460), (8, 39895095), (10, 31916076), (12, 26596730), (15, 21277384), (20, 15958038), (24, 13298365), (30, 10638692), (40, 7979019), (60, 5319346), (120, 2659673)]