1889940600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{116663}}^1$

素因数の和:116691

約数の個数: 120

約数和(自身を含む): 6564099960

約数和(自身を除く): 4674159360

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, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 16200, 116663, 233326, 349989, 466652, 583315, 699978, 933304, 1049967, 1166630, 1399956, 1749945, 2099934, 2333260, 2799912, 2916575, 3149901, 3499890, 4199868, 4666520, 5249835, 5833150, 6299802, 6999780, 8399736, 8749725, 9449703, 10499670, 11666300, 12599604, 13999560, 15749505, 17499450, 18899406, 20999340, 23332600, 25199208, 26249175, 31499010, 34998900, 37798812, 41998680, 47248515, 52498350, 62998020, 69997800, 75597624, 78747525, 94497030, 104996700, 125996040, 157495050, 188994060, 209993400, 236242575, 314990100, 377988120, 472485150, 629980200, 944970300, 1889940600]

約数ペア:

[(1, 1889940600), (2, 944970300), (3, 629980200), (4, 472485150), (5, 377988120), (6, 314990100), (8, 236242575), (9, 209993400), (10, 188994060), (12, 157495050), (15, 125996040), (18, 104996700), (20, 94497030), (24, 78747525), (25, 75597624), (27, 69997800), (30, 62998020), (36, 52498350), (40, 47248515), (45, 41998680), (50, 37798812), (54, 34998900), (60, 31499010), (72, 26249175), (75, 25199208), (81, 23332600), (90, 20999340), (100, 18899406), (108, 17499450), (120, 15749505), (135, 13999560), (150, 12599604), (162, 11666300), (180, 10499670), (200, 9449703), (216, 8749725), (225, 8399736), (270, 6999780), (300, 6299802), (324, 5833150), (360, 5249835), (405, 4666520), (450, 4199868), (540, 3499890), (600, 3149901), (648, 2916575), (675, 2799912), (810, 2333260), (900, 2099934), (1080, 1749945), (1350, 1399956), (1620, 1166630), (1800, 1049967), (2025, 933304), (2700, 699978), (3240, 583315), (4050, 466652), (5400, 349989), (8100, 233326), (16200, 116663)]