42732400

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2338

約数の個数: 60

約数和(自身を含む): 104895072

約数和(自身を除く): 62162672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2273, 2350, 3760, 4546, 4700, 9092, 9400, 11365, 18184, 18800, 22730, 36368, 45460, 56825, 90920, 106831, 113650, 181840, 213662, 227300, 427324, 454600, 534155, 854648, 909200, 1068310, 1709296, 2136620, 2670775, 4273240, 5341550, 8546480, 10683100, 21366200, 42732400]

約数ペア:

[(1, 42732400), (2, 21366200), (4, 10683100), (5, 8546480), (8, 5341550), (10, 4273240), (16, 2670775), (20, 2136620), (25, 1709296), (40, 1068310), (47, 909200), (50, 854648), (80, 534155), (94, 454600), (100, 427324), (188, 227300), (200, 213662), (235, 181840), (376, 113650), (400, 106831), (470, 90920), (752, 56825), (940, 45460), (1175, 36368), (1880, 22730), (2273, 18800), (2350, 18184), (3760, 11365), (4546, 9400), (4700, 9092)]