87912013500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2170667}}^1$

素因数の和:2170698

約数の個数: 120

約数和(自身を含む): 286814704176

約数和(自身を除く): 198902690676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 13500, 20250, 40500, 2170667, 4341334, 6512001, 8682668, 10853335, 13024002, 19536003, 21706670, 26048004, 32560005, 39072006, 43413340, 54266675, 58608009, 65120010, 78144012, 97680015, 108533350, 117216018, 130240020, 162800025, 175824027, 195360030, 217066700, 234432036, 271333375, 293040045, 325600050, 351648054, 390720060, 488400075, 542666750, 586080090, 651200100, 703296108, 814000125, 879120135, 976800150, 1085333500, 1172160180, 1465200225, 1628000250, 1758240270, 1953600300, 2442000375, 2930400450, 3256000500, 3516480540, 4395600675, 4884000750, 5860800900, 7326001125, 8791201350, 9768001500, 14652002250, 17582402700, 21978003375, 29304004500, 43956006750, 87912013500]

約数ペア:

[(1, 87912013500), (2, 43956006750), (3, 29304004500), (4, 21978003375), (5, 17582402700), (6, 14652002250), (9, 9768001500), (10, 8791201350), (12, 7326001125), (15, 5860800900), (18, 4884000750), (20, 4395600675), (25, 3516480540), (27, 3256000500), (30, 2930400450), (36, 2442000375), (45, 1953600300), (50, 1758240270), (54, 1628000250), (60, 1465200225), (75, 1172160180), (81, 1085333500), (90, 976800150), (100, 879120135), (108, 814000125), (125, 703296108), (135, 651200100), (150, 586080090), (162, 542666750), (180, 488400075), (225, 390720060), (250, 351648054), (270, 325600050), (300, 293040045), (324, 271333375), (375, 234432036), (405, 217066700), (450, 195360030), (500, 175824027), (540, 162800025), (675, 130240020), (750, 117216018), (810, 108533350), (900, 97680015), (1125, 78144012), (1350, 65120010), (1500, 58608009), (1620, 54266675), (2025, 43413340), (2250, 39072006), (2700, 32560005), (3375, 26048004), (4050, 21706670), (4500, 19536003), (6750, 13024002), (8100, 10853335), (10125, 8682668), (13500, 6512001), (20250, 4341334), (40500, 2170667)]