1115672580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1217}}^1$

素因数の和:1706

約数の個数: 144

約数和(自身を含む): 3702875904

約数和(自身を除く): 2587203324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 463, 495, 660, 926, 990, 1217, 1389, 1852, 1980, 2315, 2434, 2778, 3651, 4167, 4630, 4868, 5093, 5556, 6085, 6945, 7302, 8334, 9260, 10186, 10953, 12170, 13387, 13890, 14604, 15279, 16668, 18255, 20372, 20835, 21906, 24340, 25465, 26774, 27780, 30558, 36510, 40161, 41670, 43812, 45837, 50930, 53548, 54765, 61116, 66935, 73020, 76395, 80322, 83340, 91674, 101860, 109530, 120483, 133870, 152790, 160644, 183348, 200805, 219060, 229185, 240966, 267740, 305580, 401610, 458370, 481932, 563471, 602415, 803220, 916740, 1126942, 1204830, 1690413, 2253884, 2409660, 2817355, 3380826, 5071239, 5634710, 6198181, 6761652, 8452065, 10142478, 11269420, 12396362, 16904130, 18594543, 20284956, 24792724, 25356195, 30990905, 33808260, 37189086, 50712390, 55783629, 61981810, 74378172, 92972715, 101424780, 111567258, 123963620, 185945430, 223134516, 278918145, 371890860, 557836290, 1115672580]

約数ペア:

[(1, 1115672580), (2, 557836290), (3, 371890860), (4, 278918145), (5, 223134516), (6, 185945430), (9, 123963620), (10, 111567258), (11, 101424780), (12, 92972715), (15, 74378172), (18, 61981810), (20, 55783629), (22, 50712390), (30, 37189086), (33, 33808260), (36, 30990905), (44, 25356195), (45, 24792724), (55, 20284956), (60, 18594543), (66, 16904130), (90, 12396362), (99, 11269420), (110, 10142478), (132, 8452065), (165, 6761652), (180, 6198181), (198, 5634710), (220, 5071239), (330, 3380826), (396, 2817355), (463, 2409660), (495, 2253884), (660, 1690413), (926, 1204830), (990, 1126942), (1217, 916740), (1389, 803220), (1852, 602415), (1980, 563471), (2315, 481932), (2434, 458370), (2778, 401610), (3651, 305580), (4167, 267740), (4630, 240966), (4868, 229185), (5093, 219060), (5556, 200805), (6085, 183348), (6945, 160644), (7302, 152790), (8334, 133870), (9260, 120483), (10186, 109530), (10953, 101860), (12170, 91674), (13387, 83340), (13890, 80322), (14604, 76395), (15279, 73020), (16668, 66935), (18255, 61116), (20372, 54765), (20835, 53548), (21906, 50930), (24340, 45837), (25465, 43812), (26774, 41670), (27780, 40161), (30558, 36510)]