30931632

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:872

約数の個数: 100

約数和(自身を含む): 92724720

約数和(自身を除く): 61793088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 823, 1044, 1296, 1392, 1566, 1646, 2088, 2349, 2469, 3132, 3292, 4176, 4698, 4938, 6264, 6584, 7407, 9396, 9876, 12528, 13168, 14814, 18792, 19752, 22221, 23867, 29628, 37584, 39504, 44442, 47734, 59256, 66663, 71601, 88884, 95468, 118512, 133326, 143202, 177768, 190936, 214803, 266652, 286404, 355536, 381872, 429606, 533304, 572808, 644409, 859212, 1066608, 1145616, 1288818, 1718424, 1933227, 2577636, 3436848, 3866454, 5155272, 7732908, 10310544, 15465816, 30931632]

約数ペア:

[(1, 30931632), (2, 15465816), (3, 10310544), (4, 7732908), (6, 5155272), (8, 3866454), (9, 3436848), (12, 2577636), (16, 1933227), (18, 1718424), (24, 1288818), (27, 1145616), (29, 1066608), (36, 859212), (48, 644409), (54, 572808), (58, 533304), (72, 429606), (81, 381872), (87, 355536), (108, 286404), (116, 266652), (144, 214803), (162, 190936), (174, 177768), (216, 143202), (232, 133326), (261, 118512), (324, 95468), (348, 88884), (432, 71601), (464, 66663), (522, 59256), (648, 47734), (696, 44442), (783, 39504), (823, 37584), (1044, 29628), (1296, 23867), (1392, 22221), (1566, 19752), (1646, 18792), (2088, 14814), (2349, 13168), (2469, 12528), (3132, 9876), (3292, 9396), (4176, 7407), (4698, 6584), (4938, 6264)]