30763296

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:718

約数の個数: 72

約数和(自身を含む): 88058880

約数和(自身を除く): 57295584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 479, 669, 892, 958, 1338, 1437, 1784, 1916, 2007, 2676, 2874, 3568, 3832, 4014, 4311, 5352, 5748, 7136, 7664, 8028, 8622, 10704, 11496, 15328, 16056, 17244, 21408, 22992, 32112, 34488, 45984, 64224, 68976, 106817, 137952, 213634, 320451, 427268, 640902, 854536, 961353, 1281804, 1709072, 1922706, 2563608, 3418144, 3845412, 5127216, 7690824, 10254432, 15381648, 30763296]

約数ペア:

[(1, 30763296), (2, 15381648), (3, 10254432), (4, 7690824), (6, 5127216), (8, 3845412), (9, 3418144), (12, 2563608), (16, 1922706), (18, 1709072), (24, 1281804), (32, 961353), (36, 854536), (48, 640902), (72, 427268), (96, 320451), (144, 213634), (223, 137952), (288, 106817), (446, 68976), (479, 64224), (669, 45984), (892, 34488), (958, 32112), (1338, 22992), (1437, 21408), (1784, 17244), (1916, 16056), (2007, 15328), (2676, 11496), (2874, 10704), (3568, 8622), (3832, 8028), (4014, 7664), (4311, 7136), (5352, 5748)]