4443780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6733}}^1$

素因数の和:6756

約数の個数: 48

約数和(自身を含む): 13575744

約数和(自身を除く): 9131964

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, 6733, 13466, 20199, 26932, 33665, 40398, 67330, 74063, 80796, 100995, 134660, 148126, 201990, 222189, 296252, 370315, 403980, 444378, 740630, 888756, 1110945, 1481260, 2221890, 4443780]

約数ペア:

[(1, 4443780), (2, 2221890), (3, 1481260), (4, 1110945), (5, 888756), (6, 740630), (10, 444378), (11, 403980), (12, 370315), (15, 296252), (20, 222189), (22, 201990), (30, 148126), (33, 134660), (44, 100995), (55, 80796), (60, 74063), (66, 67330), (110, 40398), (132, 33665), (165, 26932), (220, 20199), (330, 13466), (660, 6733)]