42127650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 72

約数和(自身を含む): 114032880

約数和(自身を除く): 71905230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 179, 225, 358, 450, 523, 537, 895, 1046, 1074, 1569, 1611, 1790, 2615, 2685, 3138, 3222, 4475, 4707, 5230, 5370, 7845, 8055, 8950, 9414, 13075, 13425, 15690, 16110, 23535, 26150, 26850, 39225, 40275, 47070, 78450, 80550, 93617, 117675, 187234, 235350, 280851, 468085, 561702, 842553, 936170, 1404255, 1685106, 2340425, 2808510, 4212765, 4680850, 7021275, 8425530, 14042550, 21063825, 42127650]

約数ペア:

[(1, 42127650), (2, 21063825), (3, 14042550), (5, 8425530), (6, 7021275), (9, 4680850), (10, 4212765), (15, 2808510), (18, 2340425), (25, 1685106), (30, 1404255), (45, 936170), (50, 842553), (75, 561702), (90, 468085), (150, 280851), (179, 235350), (225, 187234), (358, 117675), (450, 93617), (523, 80550), (537, 78450), (895, 47070), (1046, 40275), (1074, 39225), (1569, 26850), (1611, 26150), (1790, 23535), (2615, 16110), (2685, 15690), (3138, 13425), (3222, 13075), (4475, 9414), (4707, 8950), (5230, 8055), (5370, 7845)]