17270280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15991}}^1$

素因数の和:16011

約数の個数: 64

約数和(自身を含む): 57571200

約数和(自身を除く): 40300920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15991, 31982, 47973, 63964, 79955, 95946, 127928, 143919, 159910, 191892, 239865, 287838, 319820, 383784, 431757, 479730, 575676, 639640, 719595, 863514, 959460, 1151352, 1439190, 1727028, 1918920, 2158785, 2878380, 3454056, 4317570, 5756760, 8635140, 17270280]

約数ペア:

[(1, 17270280), (2, 8635140), (3, 5756760), (4, 4317570), (5, 3454056), (6, 2878380), (8, 2158785), (9, 1918920), (10, 1727028), (12, 1439190), (15, 1151352), (18, 959460), (20, 863514), (24, 719595), (27, 639640), (30, 575676), (36, 479730), (40, 431757), (45, 383784), (54, 319820), (60, 287838), (72, 239865), (90, 191892), (108, 159910), (120, 143919), (135, 127928), (180, 95946), (216, 79955), (270, 63964), (360, 47973), (540, 31982), (1080, 15991)]