61059760

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3167}}^1$

素因数の和:3421

約数の個数: 40

約数和(自身を含む): 142598016

約数和(自身を除く): 81538256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 3167, 3856, 4820, 6334, 9640, 12668, 15835, 19280, 25336, 31670, 50672, 63340, 126680, 253360, 763247, 1526494, 3052988, 3816235, 6105976, 7632470, 12211952, 15264940, 30529880, 61059760]

約数ペア:

[(1, 61059760), (2, 30529880), (4, 15264940), (5, 12211952), (8, 7632470), (10, 6105976), (16, 3816235), (20, 3052988), (40, 1526494), (80, 763247), (241, 253360), (482, 126680), (964, 63340), (1205, 50672), (1928, 31670), (2410, 25336), (3167, 19280), (3856, 15835), (4820, 12668), (6334, 9640)]