26431920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4104

約数の個数: 100

約数和(自身を含む): 91824480

約数和(自身を除く): 65392560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 4079, 6480, 8158, 12237, 16316, 20395, 24474, 32632, 36711, 40790, 48948, 61185, 65264, 73422, 81580, 97896, 110133, 122370, 146844, 163160, 183555, 195792, 220266, 244740, 293688, 326320, 330399, 367110, 440532, 489480, 550665, 587376, 660798, 734220, 881064, 978960, 1101330, 1321596, 1468440, 1651995, 1762128, 2202660, 2643192, 2936880, 3303990, 4405320, 5286384, 6607980, 8810640, 13215960, 26431920]

約数ペア:

[(1, 26431920), (2, 13215960), (3, 8810640), (4, 6607980), (5, 5286384), (6, 4405320), (8, 3303990), (9, 2936880), (10, 2643192), (12, 2202660), (15, 1762128), (16, 1651995), (18, 1468440), (20, 1321596), (24, 1101330), (27, 978960), (30, 881064), (36, 734220), (40, 660798), (45, 587376), (48, 550665), (54, 489480), (60, 440532), (72, 367110), (80, 330399), (81, 326320), (90, 293688), (108, 244740), (120, 220266), (135, 195792), (144, 183555), (162, 163160), (180, 146844), (216, 122370), (240, 110133), (270, 97896), (324, 81580), (360, 73422), (405, 65264), (432, 61185), (540, 48948), (648, 40790), (720, 36711), (810, 32632), (1080, 24474), (1296, 20395), (1620, 16316), (2160, 12237), (3240, 8158), (4079, 6480)]