129000600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{7963}}^1$

素因数の和:7991

約数の個数: 120

約数和(自身を含む): 448094460

約数和(自身を除く): 319093860

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, 7963, 8100, 15926, 16200, 23889, 31852, 39815, 47778, 63704, 71667, 79630, 95556, 119445, 143334, 159260, 191112, 199075, 215001, 238890, 286668, 318520, 358335, 398150, 430002, 477780, 573336, 597225, 645003, 716670, 796300, 860004, 955560, 1075005, 1194450, 1290006, 1433340, 1592600, 1720008, 1791675, 2150010, 2388900, 2580012, 2866680, 3225015, 3583350, 4300020, 4777800, 5160024, 5375025, 6450030, 7166700, 8600040, 10750050, 12900060, 14333400, 16125075, 21500100, 25800120, 32250150, 43000200, 64500300, 129000600]

約数ペア:

[(1, 129000600), (2, 64500300), (3, 43000200), (4, 32250150), (5, 25800120), (6, 21500100), (8, 16125075), (9, 14333400), (10, 12900060), (12, 10750050), (15, 8600040), (18, 7166700), (20, 6450030), (24, 5375025), (25, 5160024), (27, 4777800), (30, 4300020), (36, 3583350), (40, 3225015), (45, 2866680), (50, 2580012), (54, 2388900), (60, 2150010), (72, 1791675), (75, 1720008), (81, 1592600), (90, 1433340), (100, 1290006), (108, 1194450), (120, 1075005), (135, 955560), (150, 860004), (162, 796300), (180, 716670), (200, 645003), (216, 597225), (225, 573336), (270, 477780), (300, 430002), (324, 398150), (360, 358335), (405, 318520), (450, 286668), (540, 238890), (600, 215001), (648, 199075), (675, 191112), (810, 159260), (900, 143334), (1080, 119445), (1350, 95556), (1620, 79630), (1800, 71667), (2025, 63704), (2700, 47778), (3240, 39815), (4050, 31852), (5400, 23889), (7963, 16200), (8100, 15926)]