6215640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{51797}}^1$

素因数の和:51811

約数の個数: 32

約数和(自身を含む): 18647280

約数和(自身を除く): 12431640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 51797, 103594, 155391, 207188, 258985, 310782, 414376, 517970, 621564, 776955, 1035940, 1243128, 1553910, 2071880, 3107820, 6215640]

約数ペア:

[(1, 6215640), (2, 3107820), (3, 2071880), (4, 1553910), (5, 1243128), (6, 1035940), (8, 776955), (10, 621564), (12, 517970), (15, 414376), (20, 310782), (24, 258985), (30, 207188), (40, 155391), (60, 103594), (120, 51797)]