12531600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^2$

素因数の和:142

約数の個数: 135

約数和(自身を含む): 44237713

約数和(自身を除く): 31706113

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 236, 240, 295, 300, 354, 360, 400, 450, 472, 531, 590, 600, 708, 720, 885, 900, 944, 1062, 1180, 1200, 1416, 1475, 1770, 1800, 2124, 2360, 2655, 2832, 2950, 3481, 3540, 3600, 4248, 4425, 4720, 5310, 5900, 6962, 7080, 8496, 8850, 10443, 10620, 11800, 13275, 13924, 14160, 17405, 17700, 20886, 21240, 23600, 26550, 27848, 31329, 34810, 35400, 41772, 42480, 52215, 53100, 55696, 62658, 69620, 70800, 83544, 87025, 104430, 106200, 125316, 139240, 156645, 167088, 174050, 208860, 212400, 250632, 261075, 278480, 313290, 348100, 417720, 501264, 522150, 626580, 696200, 783225, 835440, 1044300, 1253160, 1392400, 1566450, 2088600, 2506320, 3132900, 4177200, 6265800, 12531600]

約数ペア:

[(1, 12531600), (2, 6265800), (3, 4177200), (4, 3132900), (5, 2506320), (6, 2088600), (8, 1566450), (9, 1392400), (10, 1253160), (12, 1044300), (15, 835440), (16, 783225), (18, 696200), (20, 626580), (24, 522150), (25, 501264), (30, 417720), (36, 348100), (40, 313290), (45, 278480), (48, 261075), (50, 250632), (59, 212400), (60, 208860), (72, 174050), (75, 167088), (80, 156645), (90, 139240), (100, 125316), (118, 106200), (120, 104430), (144, 87025), (150, 83544), (177, 70800), (180, 69620), (200, 62658), (225, 55696), (236, 53100), (240, 52215), (295, 42480), (300, 41772), (354, 35400), (360, 34810), (400, 31329), (450, 27848), (472, 26550), (531, 23600), (590, 21240), (600, 20886), (708, 17700), (720, 17405), (885, 14160), (900, 13924), (944, 13275), (1062, 11800), (1180, 10620), (1200, 10443), (1416, 8850), (1475, 8496), (1770, 7080), (1800, 6962), (2124, 5900), (2360, 5310), (2655, 4720), (2832, 4425), (2950, 4248), (3481, 3600)]