30450464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 71668800

約数和(自身を除く): 41218336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 76, 88, 116, 152, 157, 176, 209, 232, 304, 314, 319, 352, 418, 464, 551, 608, 628, 638, 836, 928, 1102, 1256, 1276, 1672, 1727, 2204, 2512, 2552, 2983, 3344, 3454, 4408, 4553, 5024, 5104, 5966, 6061, 6688, 6908, 8816, 9106, 10208, 11932, 12122, 13816, 17632, 18212, 23864, 24244, 27632, 32813, 36424, 47728, 48488, 50083, 55264, 65626, 72848, 86507, 95456, 96976, 100166, 131252, 145696, 173014, 193952, 200332, 262504, 346028, 400664, 525008, 692056, 801328, 951577, 1050016, 1384112, 1602656, 1903154, 2768224, 3806308, 7612616, 15225232, 30450464]

約数ペア:

[(1, 30450464), (2, 15225232), (4, 7612616), (8, 3806308), (11, 2768224), (16, 1903154), (19, 1602656), (22, 1384112), (29, 1050016), (32, 951577), (38, 801328), (44, 692056), (58, 525008), (76, 400664), (88, 346028), (116, 262504), (152, 200332), (157, 193952), (176, 173014), (209, 145696), (232, 131252), (304, 100166), (314, 96976), (319, 95456), (352, 86507), (418, 72848), (464, 65626), (551, 55264), (608, 50083), (628, 48488), (638, 47728), (836, 36424), (928, 32813), (1102, 27632), (1256, 24244), (1276, 23864), (1672, 18212), (1727, 17632), (2204, 13816), (2512, 12122), (2552, 11932), (2983, 10208), (3344, 9106), (3454, 8816), (4408, 6908), (4553, 6688), (5024, 6061), (5104, 5966)]