542760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4523}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 1628640

約数和(自身を除く): 1085880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4523, 9046, 13569, 18092, 22615, 27138, 36184, 45230, 54276, 67845, 90460, 108552, 135690, 180920, 271380, 542760]

約数ペア:

[(1, 542760), (2, 271380), (3, 180920), (4, 135690), (5, 108552), (6, 90460), (8, 67845), (10, 54276), (12, 45230), (15, 36184), (20, 27138), (24, 22615), (30, 18092), (40, 13569), (60, 9046), (120, 4523)]