135973800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{75541}}^1$

素因数の和:75563

約数の個数: 72

約数和(自身を含む): 456651390

約数和(自身を除く): 320677590

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 75541, 151082, 226623, 302164, 377705, 453246, 604328, 679869, 755410, 906492, 1133115, 1359738, 1510820, 1812984, 1888525, 2266230, 2719476, 3021640, 3399345, 3777050, 4532460, 5438952, 5665575, 6798690, 7554100, 9064920, 11331150, 13597380, 15108200, 16996725, 22662300, 27194760, 33993450, 45324600, 67986900, 135973800]

約数ペア:

[(1, 135973800), (2, 67986900), (3, 45324600), (4, 33993450), (5, 27194760), (6, 22662300), (8, 16996725), (9, 15108200), (10, 13597380), (12, 11331150), (15, 9064920), (18, 7554100), (20, 6798690), (24, 5665575), (25, 5438952), (30, 4532460), (36, 3777050), (40, 3399345), (45, 3021640), (50, 2719476), (60, 2266230), (72, 1888525), (75, 1812984), (90, 1510820), (100, 1359738), (120, 1133115), (150, 906492), (180, 755410), (200, 679869), (225, 604328), (300, 453246), (360, 377705), (450, 302164), (600, 226623), (900, 151082), (1800, 75541)]