54581340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82699}}^1$

素因数の和:82722

約数の個数: 48

約数和(自身を含む): 166723200

約数和(自身を除く): 112141860

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, 82699, 165398, 248097, 330796, 413495, 496194, 826990, 909689, 992388, 1240485, 1653980, 1819378, 2480970, 2729067, 3638756, 4548445, 4961940, 5458134, 9096890, 10916268, 13645335, 18193780, 27290670, 54581340]

約数ペア:

[(1, 54581340), (2, 27290670), (3, 18193780), (4, 13645335), (5, 10916268), (6, 9096890), (10, 5458134), (11, 4961940), (12, 4548445), (15, 3638756), (20, 2729067), (22, 2480970), (30, 1819378), (33, 1653980), (44, 1240485), (55, 992388), (60, 909689), (66, 826990), (110, 496194), (132, 413495), (165, 330796), (220, 248097), (330, 165398), (660, 82699)]