1715460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28591}}^1$

素因数の和:28603

約数の個数: 24

約数和(自身を含む): 4803456

約数和(自身を除く): 3087996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28591, 57182, 85773, 114364, 142955, 171546, 285910, 343092, 428865, 571820, 857730, 1715460]

約数ペア:

[(1, 1715460), (2, 857730), (3, 571820), (4, 428865), (5, 343092), (6, 285910), (10, 171546), (12, 142955), (15, 114364), (20, 85773), (30, 57182), (60, 28591)]