9014940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 31056480

約数和(自身を除く): 22041540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 157, 165, 174, 180, 198, 220, 261, 290, 314, 319, 330, 348, 396, 435, 471, 495, 522, 580, 628, 638, 660, 785, 870, 942, 957, 990, 1044, 1276, 1305, 1413, 1570, 1595, 1727, 1740, 1884, 1914, 1980, 2355, 2610, 2826, 2871, 3140, 3190, 3454, 3828, 4553, 4710, 4785, 5181, 5220, 5652, 5742, 6380, 6908, 7065, 8635, 9106, 9420, 9570, 10362, 11484, 13659, 14130, 14355, 15543, 17270, 18212, 19140, 20724, 22765, 25905, 27318, 28260, 28710, 31086, 34540, 40977, 45530, 50083, 51810, 54636, 57420, 62172, 68295, 77715, 81954, 91060, 100166, 103620, 136590, 150249, 155430, 163908, 200332, 204885, 250415, 273180, 300498, 310860, 409770, 450747, 500830, 600996, 751245, 819540, 901494, 1001660, 1502490, 1802988, 2253735, 3004980, 4507470, 9014940]

約数ペア:

[(1, 9014940), (2, 4507470), (3, 3004980), (4, 2253735), (5, 1802988), (6, 1502490), (9, 1001660), (10, 901494), (11, 819540), (12, 751245), (15, 600996), (18, 500830), (20, 450747), (22, 409770), (29, 310860), (30, 300498), (33, 273180), (36, 250415), (44, 204885), (45, 200332), (55, 163908), (58, 155430), (60, 150249), (66, 136590), (87, 103620), (90, 100166), (99, 91060), (110, 81954), (116, 77715), (132, 68295), (145, 62172), (157, 57420), (165, 54636), (174, 51810), (180, 50083), (198, 45530), (220, 40977), (261, 34540), (290, 31086), (314, 28710), (319, 28260), (330, 27318), (348, 25905), (396, 22765), (435, 20724), (471, 19140), (495, 18212), (522, 17270), (580, 15543), (628, 14355), (638, 14130), (660, 13659), (785, 11484), (870, 10362), (942, 9570), (957, 9420), (990, 9106), (1044, 8635), (1276, 7065), (1305, 6908), (1413, 6380), (1570, 5742), (1595, 5652), (1727, 5220), (1740, 5181), (1884, 4785), (1914, 4710), (1980, 4553), (2355, 3828), (2610, 3454), (2826, 3190), (2871, 3140)]