15930288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 49617360

約数和(自身を除く): 33687072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 113, 132, 144, 176, 178, 198, 226, 264, 267, 339, 356, 396, 452, 528, 534, 678, 712, 792, 801, 904, 979, 1017, 1068, 1243, 1356, 1424, 1584, 1602, 1808, 1958, 2034, 2136, 2486, 2712, 2937, 3204, 3729, 3916, 4068, 4272, 4972, 5424, 5874, 6408, 7458, 7832, 8136, 8811, 9944, 10057, 11187, 11748, 12816, 14916, 15664, 16272, 17622, 19888, 20114, 22374, 23496, 29832, 30171, 35244, 40228, 44748, 46992, 59664, 60342, 70488, 80456, 89496, 90513, 110627, 120684, 140976, 160912, 178992, 181026, 221254, 241368, 331881, 362052, 442508, 482736, 663762, 724104, 885016, 995643, 1327524, 1448208, 1770032, 1991286, 2655048, 3982572, 5310096, 7965144, 15930288]

約数ペア:

[(1, 15930288), (2, 7965144), (3, 5310096), (4, 3982572), (6, 2655048), (8, 1991286), (9, 1770032), (11, 1448208), (12, 1327524), (16, 995643), (18, 885016), (22, 724104), (24, 663762), (33, 482736), (36, 442508), (44, 362052), (48, 331881), (66, 241368), (72, 221254), (88, 181026), (89, 178992), (99, 160912), (113, 140976), (132, 120684), (144, 110627), (176, 90513), (178, 89496), (198, 80456), (226, 70488), (264, 60342), (267, 59664), (339, 46992), (356, 44748), (396, 40228), (452, 35244), (528, 30171), (534, 29832), (678, 23496), (712, 22374), (792, 20114), (801, 19888), (904, 17622), (979, 16272), (1017, 15664), (1068, 14916), (1243, 12816), (1356, 11748), (1424, 11187), (1584, 10057), (1602, 9944), (1808, 8811), (1958, 8136), (2034, 7832), (2136, 7458), (2486, 6408), (2712, 5874), (2937, 5424), (3204, 4972), (3729, 4272), (3916, 4068)]