86351400

素因数分解:

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

素因数の和:16016

約数の個数: 96

約数和(自身を含む): 297451200

約数和(自身を除く): 211099800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 15991, 31982, 47973, 63964, 79955, 95946, 127928, 143919, 159910, 191892, 239865, 287838, 319820, 383784, 399775, 431757, 479730, 575676, 639640, 719595, 799550, 863514, 959460, 1151352, 1199325, 1439190, 1599100, 1727028, 1918920, 2158785, 2398650, 2878380, 3198200, 3454056, 3597975, 4317570, 4797300, 5756760, 7195950, 8635140, 9594600, 10793925, 14391900, 17270280, 21587850, 28783800, 43175700, 86351400]

約数ペア:

[(1, 86351400), (2, 43175700), (3, 28783800), (4, 21587850), (5, 17270280), (6, 14391900), (8, 10793925), (9, 9594600), (10, 8635140), (12, 7195950), (15, 5756760), (18, 4797300), (20, 4317570), (24, 3597975), (25, 3454056), (27, 3198200), (30, 2878380), (36, 2398650), (40, 2158785), (45, 1918920), (50, 1727028), (54, 1599100), (60, 1439190), (72, 1199325), (75, 1151352), (90, 959460), (100, 863514), (108, 799550), (120, 719595), (135, 639640), (150, 575676), (180, 479730), (200, 431757), (216, 399775), (225, 383784), (270, 319820), (300, 287838), (360, 239865), (450, 191892), (540, 159910), (600, 143919), (675, 127928), (900, 95946), (1080, 79955), (1350, 63964), (1800, 47973), (2700, 31982), (5400, 15991)]