90548040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68597}}^1$

素因数の和:68622

約数の個数: 64

約数和(自身を含む): 296343360

約数和(自身を除く): 205795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 68597, 137194, 205791, 274388, 342985, 411582, 548776, 685970, 754567, 823164, 1028955, 1371940, 1509134, 1646328, 2057910, 2263701, 2743880, 3018268, 3772835, 4115820, 4527402, 6036536, 7545670, 8231640, 9054804, 11318505, 15091340, 18109608, 22637010, 30182680, 45274020, 90548040]

約数ペア:

[(1, 90548040), (2, 45274020), (3, 30182680), (4, 22637010), (5, 18109608), (6, 15091340), (8, 11318505), (10, 9054804), (11, 8231640), (12, 7545670), (15, 6036536), (20, 4527402), (22, 4115820), (24, 3772835), (30, 3018268), (33, 2743880), (40, 2263701), (44, 2057910), (55, 1646328), (60, 1509134), (66, 1371940), (88, 1028955), (110, 823164), (120, 754567), (132, 685970), (165, 548776), (220, 411582), (264, 342985), (330, 274388), (440, 205791), (660, 137194), (1320, 68597)]