99600300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 144

約数和(自身を含む): 329180320

約数和(自身を除く): 229580020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 270, 300, 333, 370, 444, 450, 540, 555, 666, 675, 740, 900, 925, 997, 999, 1110, 1332, 1350, 1665, 1850, 1994, 1998, 2220, 2700, 2775, 2991, 3330, 3700, 3988, 3996, 4985, 4995, 5550, 5982, 6660, 8325, 8973, 9970, 9990, 11100, 11964, 14955, 16650, 17946, 19940, 19980, 24925, 24975, 26919, 29910, 33300, 35892, 36889, 44865, 49850, 49950, 53838, 59820, 73778, 74775, 89730, 99700, 99900, 107676, 110667, 134595, 147556, 149550, 179460, 184445, 221334, 224325, 269190, 299100, 332001, 368890, 442668, 448650, 538380, 553335, 664002, 672975, 737780, 897300, 922225, 996003, 1106670, 1328004, 1345950, 1660005, 1844450, 1992006, 2213340, 2691900, 2766675, 3320010, 3688900, 3984012, 4980015, 5533350, 6640020, 8300025, 9960030, 11066700, 16600050, 19920060, 24900075, 33200100, 49800150, 99600300]

約数ペア:

[(1, 99600300), (2, 49800150), (3, 33200100), (4, 24900075), (5, 19920060), (6, 16600050), (9, 11066700), (10, 9960030), (12, 8300025), (15, 6640020), (18, 5533350), (20, 4980015), (25, 3984012), (27, 3688900), (30, 3320010), (36, 2766675), (37, 2691900), (45, 2213340), (50, 1992006), (54, 1844450), (60, 1660005), (74, 1345950), (75, 1328004), (90, 1106670), (100, 996003), (108, 922225), (111, 897300), (135, 737780), (148, 672975), (150, 664002), (180, 553335), (185, 538380), (222, 448650), (225, 442668), (270, 368890), (300, 332001), (333, 299100), (370, 269190), (444, 224325), (450, 221334), (540, 184445), (555, 179460), (666, 149550), (675, 147556), (740, 134595), (900, 110667), (925, 107676), (997, 99900), (999, 99700), (1110, 89730), (1332, 74775), (1350, 73778), (1665, 59820), (1850, 53838), (1994, 49950), (1998, 49850), (2220, 44865), (2700, 36889), (2775, 35892), (2991, 33300), (3330, 29910), (3700, 26919), (3988, 24975), (3996, 24925), (4985, 19980), (4995, 19940), (5550, 17946), (5982, 16650), (6660, 14955), (8325, 11964), (8973, 11100), (9970, 9990)]