38857200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{32381}}^1$

素因数の和:32402

約数の個数: 60

約数和(自身を含む): 124476408

約数和(自身を除く): 85619208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 32381, 64762, 97143, 129524, 161905, 194286, 259048, 323810, 388572, 485715, 518096, 647620, 777144, 809525, 971430, 1295240, 1554288, 1619050, 1942860, 2428575, 2590480, 3238100, 3885720, 4857150, 6476200, 7771440, 9714300, 12952400, 19428600, 38857200]

約数ペア:

[(1, 38857200), (2, 19428600), (3, 12952400), (4, 9714300), (5, 7771440), (6, 6476200), (8, 4857150), (10, 3885720), (12, 3238100), (15, 2590480), (16, 2428575), (20, 1942860), (24, 1619050), (25, 1554288), (30, 1295240), (40, 971430), (48, 809525), (50, 777144), (60, 647620), (75, 518096), (80, 485715), (100, 388572), (120, 323810), (150, 259048), (200, 194286), (240, 161905), (300, 129524), (400, 97143), (600, 64762), (1200, 32381)]