29065500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2153}}^1$

素因数の和:2181

約数の個数: 96

約数和(自身を含む): 94086720

約数和(自身を除く): 65021220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2153, 2250, 2700, 3375, 4306, 4500, 6459, 6750, 8612, 10765, 12918, 13500, 19377, 21530, 25836, 32295, 38754, 43060, 53825, 58131, 64590, 77508, 96885, 107650, 116262, 129180, 161475, 193770, 215300, 232524, 269125, 290655, 322950, 387540, 484425, 538250, 581310, 645900, 807375, 968850, 1076500, 1162620, 1453275, 1614750, 1937700, 2422125, 2906550, 3229500, 4844250, 5813100, 7266375, 9688500, 14532750, 29065500]

約数ペア:

[(1, 29065500), (2, 14532750), (3, 9688500), (4, 7266375), (5, 5813100), (6, 4844250), (9, 3229500), (10, 2906550), (12, 2422125), (15, 1937700), (18, 1614750), (20, 1453275), (25, 1162620), (27, 1076500), (30, 968850), (36, 807375), (45, 645900), (50, 581310), (54, 538250), (60, 484425), (75, 387540), (90, 322950), (100, 290655), (108, 269125), (125, 232524), (135, 215300), (150, 193770), (180, 161475), (225, 129180), (250, 116262), (270, 107650), (300, 96885), (375, 77508), (450, 64590), (500, 58131), (540, 53825), (675, 43060), (750, 38754), (900, 32295), (1125, 25836), (1350, 21530), (1500, 19377), (2153, 13500), (2250, 12918), (2700, 10765), (3375, 8612), (4306, 6750), (4500, 6459)]