12589830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 112

約数和(自身を含む): 37301904

約数和(自身を除く): 24712074

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 157, 162, 165, 198, 243, 270, 297, 314, 330, 405, 471, 486, 495, 594, 729, 785, 810, 891, 942, 990, 1215, 1413, 1458, 1485, 1570, 1727, 1782, 2355, 2430, 2673, 2826, 2970, 3454, 3645, 4239, 4455, 4710, 5181, 5346, 7065, 7290, 8019, 8478, 8635, 8910, 10362, 12717, 13365, 14130, 15543, 16038, 17270, 21195, 25434, 25905, 26730, 31086, 38151, 40095, 42390, 46629, 51810, 63585, 76302, 77715, 80190, 93258, 114453, 127170, 139887, 155430, 190755, 228906, 233145, 279774, 381510, 419661, 466290, 572265, 699435, 839322, 1144530, 1258983, 1398870, 2098305, 2517966, 4196610, 6294915, 12589830]

約数ペア:

[(1, 12589830), (2, 6294915), (3, 4196610), (5, 2517966), (6, 2098305), (9, 1398870), (10, 1258983), (11, 1144530), (15, 839322), (18, 699435), (22, 572265), (27, 466290), (30, 419661), (33, 381510), (45, 279774), (54, 233145), (55, 228906), (66, 190755), (81, 155430), (90, 139887), (99, 127170), (110, 114453), (135, 93258), (157, 80190), (162, 77715), (165, 76302), (198, 63585), (243, 51810), (270, 46629), (297, 42390), (314, 40095), (330, 38151), (405, 31086), (471, 26730), (486, 25905), (495, 25434), (594, 21195), (729, 17270), (785, 16038), (810, 15543), (891, 14130), (942, 13365), (990, 12717), (1215, 10362), (1413, 8910), (1458, 8635), (1485, 8478), (1570, 8019), (1727, 7290), (1782, 7065), (2355, 5346), (2430, 5181), (2673, 4710), (2826, 4455), (2970, 4239), (3454, 3645)]