70753500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1747}}^1$

素因数の和:1778

約数の個数: 120

約数和(自身を含む): 230966736

約数和(自身を除く): 160213236

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, 1747, 2025, 2250, 2700, 3375, 3494, 4050, 4500, 5241, 6750, 6988, 8100, 8735, 10125, 10482, 13500, 15723, 17470, 20250, 20964, 26205, 31446, 34940, 40500, 43675, 47169, 52410, 62892, 78615, 87350, 94338, 104820, 131025, 141507, 157230, 174700, 188676, 218375, 235845, 262050, 283014, 314460, 393075, 436750, 471690, 524100, 566028, 655125, 707535, 786150, 873500, 943380, 1179225, 1310250, 1415070, 1572300, 1965375, 2358450, 2620500, 2830140, 3537675, 3930750, 4716900, 5896125, 7075350, 7861500, 11792250, 14150700, 17688375, 23584500, 35376750, 70753500]

約数ペア:

[(1, 70753500), (2, 35376750), (3, 23584500), (4, 17688375), (5, 14150700), (6, 11792250), (9, 7861500), (10, 7075350), (12, 5896125), (15, 4716900), (18, 3930750), (20, 3537675), (25, 2830140), (27, 2620500), (30, 2358450), (36, 1965375), (45, 1572300), (50, 1415070), (54, 1310250), (60, 1179225), (75, 943380), (81, 873500), (90, 786150), (100, 707535), (108, 655125), (125, 566028), (135, 524100), (150, 471690), (162, 436750), (180, 393075), (225, 314460), (250, 283014), (270, 262050), (300, 235845), (324, 218375), (375, 188676), (405, 174700), (450, 157230), (500, 141507), (540, 131025), (675, 104820), (750, 94338), (810, 87350), (900, 78615), (1125, 62892), (1350, 52410), (1500, 47169), (1620, 43675), (1747, 40500), (2025, 34940), (2250, 31446), (2700, 26205), (3375, 20964), (3494, 20250), (4050, 17470), (4500, 15723), (5241, 13500), (6750, 10482), (6988, 10125), (8100, 8735)]