1284027300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{33179}}^1$

素因数の和:33242

約数の個数: 108

約数和(自身を含む): 4118434320

約数和(自身を除く): 2834407020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3870, 4300, 6450, 7740, 9675, 12900, 19350, 33179, 38700, 66358, 99537, 132716, 165895, 199074, 298611, 331790, 398148, 497685, 597222, 663580, 829475, 995370, 1194444, 1426697, 1493055, 1658950, 1990740, 2488425, 2853394, 2986110, 3317900, 4280091, 4976850, 5706788, 5972220, 7133485, 7465275, 8560182, 9953700, 12840273, 14266970, 14930550, 17120364, 21400455, 25680546, 28533940, 29861100, 35667425, 42800910, 51361092, 64201365, 71334850, 85601820, 107002275, 128402730, 142669700, 214004550, 256805460, 321006825, 428009100, 642013650, 1284027300]

約数ペア:

[(1, 1284027300), (2, 642013650), (3, 428009100), (4, 321006825), (5, 256805460), (6, 214004550), (9, 142669700), (10, 128402730), (12, 107002275), (15, 85601820), (18, 71334850), (20, 64201365), (25, 51361092), (30, 42800910), (36, 35667425), (43, 29861100), (45, 28533940), (50, 25680546), (60, 21400455), (75, 17120364), (86, 14930550), (90, 14266970), (100, 12840273), (129, 9953700), (150, 8560182), (172, 7465275), (180, 7133485), (215, 5972220), (225, 5706788), (258, 4976850), (300, 4280091), (387, 3317900), (430, 2986110), (450, 2853394), (516, 2488425), (645, 1990740), (774, 1658950), (860, 1493055), (900, 1426697), (1075, 1194444), (1290, 995370), (1548, 829475), (1935, 663580), (2150, 597222), (2580, 497685), (3225, 398148), (3870, 331790), (4300, 298611), (6450, 199074), (7740, 165895), (9675, 132716), (12900, 99537), (19350, 66358), (33179, 38700)]