39205440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13613}}^1$

素因数の和:13636

約数の個数: 84

約数和(自身を含む): 134860284

約数和(自身を除く): 95654844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13613, 27226, 40839, 54452, 68065, 81678, 108904, 122517, 136130, 163356, 204195, 217808, 245034, 272260, 326712, 408390, 435616, 490068, 544520, 612585, 653424, 816780, 871232, 980136, 1089040, 1225170, 1306848, 1633560, 1960272, 2178080, 2450340, 2613696, 3267120, 3920544, 4356160, 4900680, 6534240, 7841088, 9801360, 13068480, 19602720, 39205440]

約数ペア:

[(1, 39205440), (2, 19602720), (3, 13068480), (4, 9801360), (5, 7841088), (6, 6534240), (8, 4900680), (9, 4356160), (10, 3920544), (12, 3267120), (15, 2613696), (16, 2450340), (18, 2178080), (20, 1960272), (24, 1633560), (30, 1306848), (32, 1225170), (36, 1089040), (40, 980136), (45, 871232), (48, 816780), (60, 653424), (64, 612585), (72, 544520), (80, 490068), (90, 435616), (96, 408390), (120, 326712), (144, 272260), (160, 245034), (180, 217808), (192, 204195), (240, 163356), (288, 136130), (320, 122517), (360, 108904), (480, 81678), (576, 68065), (720, 54452), (960, 40839), (1440, 27226), (2880, 13613)]