9195780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13933}}^1$

素因数の和:13956

約数の個数: 48

約数和(自身を含む): 28090944

約数和(自身を除く): 18895164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 13933, 27866, 41799, 55732, 69665, 83598, 139330, 153263, 167196, 208995, 278660, 306526, 417990, 459789, 613052, 766315, 835980, 919578, 1532630, 1839156, 2298945, 3065260, 4597890, 9195780]

約数ペア:

[(1, 9195780), (2, 4597890), (3, 3065260), (4, 2298945), (5, 1839156), (6, 1532630), (10, 919578), (11, 835980), (12, 766315), (15, 613052), (20, 459789), (22, 417990), (30, 306526), (33, 278660), (44, 208995), (55, 167196), (60, 153263), (66, 139330), (110, 83598), (132, 69665), (165, 55732), (220, 41799), (330, 27866), (660, 13933)]