30863976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 100336320

約数和(自身を除く): 69472344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 23, 24, 26, 33, 34, 39, 44, 46, 51, 52, 66, 68, 69, 78, 88, 92, 102, 104, 132, 136, 138, 143, 156, 184, 187, 204, 221, 253, 264, 276, 286, 299, 312, 374, 391, 408, 429, 442, 506, 529, 552, 561, 572, 598, 663, 748, 759, 782, 858, 884, 897, 1012, 1058, 1122, 1144, 1173, 1196, 1326, 1496, 1518, 1564, 1587, 1716, 1768, 1794, 2024, 2116, 2244, 2346, 2392, 2431, 2652, 3036, 3128, 3174, 3289, 3432, 3588, 4232, 4301, 4488, 4692, 4862, 5083, 5304, 5819, 6072, 6348, 6578, 6877, 7176, 7293, 8602, 8993, 9384, 9724, 9867, 10166, 11638, 12696, 12903, 13156, 13754, 14586, 15249, 17204, 17457, 17986, 19448, 19734, 20332, 20631, 23276, 25806, 26312, 26979, 27508, 29172, 30498, 34408, 34914, 35972, 39468, 40664, 41262, 46552, 51612, 53958, 55016, 55913, 58344, 60996, 69828, 71944, 75647, 78936, 82524, 98923, 103224, 107916, 111826, 116909, 121992, 139656, 151294, 165048, 167739, 197846, 215832, 223652, 226941, 233818, 296769, 302588, 335478, 350727, 395692, 447304, 453882, 467636, 593538, 605176, 670956, 701454, 791384, 907764, 935272, 1187076, 1285999, 1341912, 1402908, 1815528, 2374152, 2571998, 2805816, 3857997, 5143996, 7715994, 10287992, 15431988, 30863976]

約数ペア:

[(1, 30863976), (2, 15431988), (3, 10287992), (4, 7715994), (6, 5143996), (8, 3857997), (11, 2805816), (12, 2571998), (13, 2374152), (17, 1815528), (22, 1402908), (23, 1341912), (24, 1285999), (26, 1187076), (33, 935272), (34, 907764), (39, 791384), (44, 701454), (46, 670956), (51, 605176), (52, 593538), (66, 467636), (68, 453882), (69, 447304), (78, 395692), (88, 350727), (92, 335478), (102, 302588), (104, 296769), (132, 233818), (136, 226941), (138, 223652), (143, 215832), (156, 197846), (184, 167739), (187, 165048), (204, 151294), (221, 139656), (253, 121992), (264, 116909), (276, 111826), (286, 107916), (299, 103224), (312, 98923), (374, 82524), (391, 78936), (408, 75647), (429, 71944), (442, 69828), (506, 60996), (529, 58344), (552, 55913), (561, 55016), (572, 53958), (598, 51612), (663, 46552), (748, 41262), (759, 40664), (782, 39468), (858, 35972), (884, 34914), (897, 34408), (1012, 30498), (1058, 29172), (1122, 27508), (1144, 26979), (1173, 26312), (1196, 25806), (1326, 23276), (1496, 20631), (1518, 20332), (1564, 19734), (1587, 19448), (1716, 17986), (1768, 17457), (1794, 17204), (2024, 15249), (2116, 14586), (2244, 13754), (2346, 13156), (2392, 12903), (2431, 12696), (2652, 11638), (3036, 10166), (3128, 9867), (3174, 9724), (3289, 9384), (3432, 8993), (3588, 8602), (4232, 7293), (4301, 7176), (4488, 6877), (4692, 6578), (4862, 6348), (5083, 6072), (5304, 5819)]