30510432

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 120

約数和(自身を含む): 91476000

約数和(自身を除く): 60965568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 149, 158, 162, 216, 237, 288, 298, 316, 324, 432, 447, 474, 596, 632, 648, 711, 864, 894, 948, 1192, 1264, 1296, 1341, 1422, 1788, 1896, 2133, 2384, 2528, 2592, 2682, 2844, 3576, 3792, 4023, 4266, 4768, 5364, 5688, 6399, 7152, 7584, 8046, 8532, 10728, 11376, 11771, 12069, 12798, 14304, 16092, 17064, 21456, 22752, 23542, 24138, 25596, 32184, 34128, 35313, 42912, 47084, 48276, 51192, 64368, 68256, 70626, 94168, 96552, 102384, 105939, 128736, 141252, 188336, 193104, 204768, 211878, 282504, 317817, 376672, 386208, 423756, 565008, 635634, 847512, 953451, 1130016, 1271268, 1695024, 1906902, 2542536, 3390048, 3813804, 5085072, 7627608, 10170144, 15255216, 30510432]

約数ペア:

[(1, 30510432), (2, 15255216), (3, 10170144), (4, 7627608), (6, 5085072), (8, 3813804), (9, 3390048), (12, 2542536), (16, 1906902), (18, 1695024), (24, 1271268), (27, 1130016), (32, 953451), (36, 847512), (48, 635634), (54, 565008), (72, 423756), (79, 386208), (81, 376672), (96, 317817), (108, 282504), (144, 211878), (149, 204768), (158, 193104), (162, 188336), (216, 141252), (237, 128736), (288, 105939), (298, 102384), (316, 96552), (324, 94168), (432, 70626), (447, 68256), (474, 64368), (596, 51192), (632, 48276), (648, 47084), (711, 42912), (864, 35313), (894, 34128), (948, 32184), (1192, 25596), (1264, 24138), (1296, 23542), (1341, 22752), (1422, 21456), (1788, 17064), (1896, 16092), (2133, 14304), (2384, 12798), (2528, 12069), (2592, 11771), (2682, 11376), (2844, 10728), (3576, 8532), (3792, 8046), (4023, 7584), (4266, 7152), (4768, 6399), (5364, 5688)]