6855720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{57131}}^1$

素因数の和:57145

約数の個数: 32

約数和(自身を含む): 20567520

約数和(自身を除く): 13711800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 57131, 114262, 171393, 228524, 285655, 342786, 457048, 571310, 685572, 856965, 1142620, 1371144, 1713930, 2285240, 3427860, 6855720]

約数ペア:

[(1, 6855720), (2, 3427860), (3, 2285240), (4, 1713930), (5, 1371144), (6, 1142620), (8, 856965), (10, 685572), (12, 571310), (15, 457048), (20, 342786), (24, 285655), (30, 228524), (40, 171393), (60, 114262), (120, 57131)]