26658000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{1481}}^1$

素因数の和:1510

約数の個数: 120

約数和(自身を含む): 93170376

約数和(自身を除く): 66512376

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, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1481, 1500, 1800, 2000, 2250, 2962, 3000, 3600, 4443, 4500, 5924, 6000, 7405, 8886, 9000, 11848, 13329, 14810, 17772, 18000, 22215, 23696, 26658, 29620, 35544, 37025, 44430, 53316, 59240, 66645, 71088, 74050, 88860, 106632, 111075, 118480, 133290, 148100, 177720, 185125, 213264, 222150, 266580, 296200, 333225, 355440, 370250, 444300, 533160, 555375, 592400, 666450, 740500, 888600, 1066320, 1110750, 1332900, 1481000, 1666125, 1777200, 2221500, 2665800, 2962000, 3332250, 4443000, 5331600, 6664500, 8886000, 13329000, 26658000]

約数ペア:

[(1, 26658000), (2, 13329000), (3, 8886000), (4, 6664500), (5, 5331600), (6, 4443000), (8, 3332250), (9, 2962000), (10, 2665800), (12, 2221500), (15, 1777200), (16, 1666125), (18, 1481000), (20, 1332900), (24, 1110750), (25, 1066320), (30, 888600), (36, 740500), (40, 666450), (45, 592400), (48, 555375), (50, 533160), (60, 444300), (72, 370250), (75, 355440), (80, 333225), (90, 296200), (100, 266580), (120, 222150), (125, 213264), (144, 185125), (150, 177720), (180, 148100), (200, 133290), (225, 118480), (240, 111075), (250, 106632), (300, 88860), (360, 74050), (375, 71088), (400, 66645), (450, 59240), (500, 53316), (600, 44430), (720, 37025), (750, 35544), (900, 29620), (1000, 26658), (1125, 23696), (1200, 22215), (1481, 18000), (1500, 17772), (1800, 14810), (2000, 13329), (2250, 11848), (2962, 9000), (3000, 8886), (3600, 7405), (4443, 6000), (4500, 5924)]