30963672

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 88030800

約数和(自身を除く): 57067128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 59, 72, 74, 111, 118, 148, 177, 197, 222, 236, 296, 333, 354, 394, 444, 472, 531, 591, 666, 708, 788, 888, 1062, 1182, 1332, 1416, 1576, 1773, 2124, 2183, 2364, 2664, 3546, 4248, 4366, 4728, 6549, 7092, 7289, 8732, 11623, 13098, 14184, 14578, 17464, 19647, 21867, 23246, 26196, 29156, 34869, 39294, 43734, 46492, 52392, 58312, 65601, 69738, 78588, 87468, 92984, 104607, 131202, 139476, 157176, 174936, 209214, 262404, 278952, 418428, 430051, 524808, 836856, 860102, 1290153, 1720204, 2580306, 3440408, 3870459, 5160612, 7740918, 10321224, 15481836, 30963672]

約数ペア:

[(1, 30963672), (2, 15481836), (3, 10321224), (4, 7740918), (6, 5160612), (8, 3870459), (9, 3440408), (12, 2580306), (18, 1720204), (24, 1290153), (36, 860102), (37, 836856), (59, 524808), (72, 430051), (74, 418428), (111, 278952), (118, 262404), (148, 209214), (177, 174936), (197, 157176), (222, 139476), (236, 131202), (296, 104607), (333, 92984), (354, 87468), (394, 78588), (444, 69738), (472, 65601), (531, 58312), (591, 52392), (666, 46492), (708, 43734), (788, 39294), (888, 34869), (1062, 29156), (1182, 26196), (1332, 23246), (1416, 21867), (1576, 19647), (1773, 17464), (2124, 14578), (2183, 14184), (2364, 13098), (2664, 11623), (3546, 8732), (4248, 7289), (4366, 7092), (4728, 6549)]