126409500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{4013}}^1$

素因数の和:4045

約数の個数: 144

約数和(自身を含む): 455861952

約数和(自身を除く): 329452452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4013, 4500, 5250, 6300, 7875, 8026, 10500, 12039, 15750, 16052, 20065, 24078, 28091, 31500, 36117, 40130, 48156, 56182, 60195, 72234, 80260, 84273, 100325, 112364, 120390, 140455, 144468, 168546, 180585, 200650, 240780, 252819, 280910, 300975, 337092, 361170, 401300, 421365, 501625, 505638, 561820, 601950, 702275, 722340, 842730, 902925, 1003250, 1011276, 1203900, 1264095, 1404550, 1504875, 1685460, 1805850, 2006500, 2106825, 2528190, 2809100, 3009750, 3511375, 3611700, 4213650, 4514625, 5056380, 6019500, 6320475, 7022750, 8427300, 9029250, 10534125, 12640950, 14045500, 18058500, 21068250, 25281900, 31602375, 42136500, 63204750, 126409500]

約数ペア:

[(1, 126409500), (2, 63204750), (3, 42136500), (4, 31602375), (5, 25281900), (6, 21068250), (7, 18058500), (9, 14045500), (10, 12640950), (12, 10534125), (14, 9029250), (15, 8427300), (18, 7022750), (20, 6320475), (21, 6019500), (25, 5056380), (28, 4514625), (30, 4213650), (35, 3611700), (36, 3511375), (42, 3009750), (45, 2809100), (50, 2528190), (60, 2106825), (63, 2006500), (70, 1805850), (75, 1685460), (84, 1504875), (90, 1404550), (100, 1264095), (105, 1203900), (125, 1011276), (126, 1003250), (140, 902925), (150, 842730), (175, 722340), (180, 702275), (210, 601950), (225, 561820), (250, 505638), (252, 501625), (300, 421365), (315, 401300), (350, 361170), (375, 337092), (420, 300975), (450, 280910), (500, 252819), (525, 240780), (630, 200650), (700, 180585), (750, 168546), (875, 144468), (900, 140455), (1050, 120390), (1125, 112364), (1260, 100325), (1500, 84273), (1575, 80260), (1750, 72234), (2100, 60195), (2250, 56182), (2625, 48156), (3150, 40130), (3500, 36117), (4013, 31500), (4500, 28091), (5250, 24078), (6300, 20065), (7875, 16052), (8026, 15750), (10500, 12039)]