52912680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{440939}}^1$

素因数の和:440953

約数の個数: 32

約数和(自身を含む): 158738400

約数和(自身を除く): 105825720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 440939, 881878, 1322817, 1763756, 2204695, 2645634, 3527512, 4409390, 5291268, 6614085, 8818780, 10582536, 13228170, 17637560, 26456340, 52912680]

約数ペア:

[(1, 52912680), (2, 26456340), (3, 17637560), (4, 13228170), (5, 10582536), (6, 8818780), (8, 6614085), (10, 5291268), (12, 4409390), (15, 3527512), (20, 2645634), (24, 2204695), (30, 1763756), (40, 1322817), (60, 881878), (120, 440939)]