1717140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28619}}^1$

素因数の和:28631

約数の個数: 24

約数和(自身を含む): 4808160

約数和(自身を除く): 3091020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28619, 57238, 85857, 114476, 143095, 171714, 286190, 343428, 429285, 572380, 858570, 1717140]

約数ペア:

[(1, 1717140), (2, 858570), (3, 572380), (4, 429285), (5, 343428), (6, 286190), (10, 171714), (12, 143095), (15, 114476), (20, 85857), (30, 57238), (60, 28619)]