13518720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2347}}^1$

素因数の和:2372

約数の個数: 96

約数和(自身を含む): 46701720

約数和(自身を除く): 33183000

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2347, 2880, 4694, 5760, 7041, 9388, 11735, 14082, 18776, 21123, 23470, 28164, 35205, 37552, 42246, 46940, 56328, 70410, 75104, 84492, 93880, 105615, 112656, 140820, 150208, 168984, 187760, 211230, 225312, 281640, 300416, 337968, 375520, 422460, 450624, 563280, 675936, 751040, 844920, 901248, 1126560, 1351872, 1502080, 1689840, 2253120, 2703744, 3379680, 4506240, 6759360, 13518720]

約数ペア:

[(1, 13518720), (2, 6759360), (3, 4506240), (4, 3379680), (5, 2703744), (6, 2253120), (8, 1689840), (9, 1502080), (10, 1351872), (12, 1126560), (15, 901248), (16, 844920), (18, 751040), (20, 675936), (24, 563280), (30, 450624), (32, 422460), (36, 375520), (40, 337968), (45, 300416), (48, 281640), (60, 225312), (64, 211230), (72, 187760), (80, 168984), (90, 150208), (96, 140820), (120, 112656), (128, 105615), (144, 93880), (160, 84492), (180, 75104), (192, 70410), (240, 56328), (288, 46940), (320, 42246), (360, 37552), (384, 35205), (480, 28164), (576, 23470), (640, 21123), (720, 18776), (960, 14082), (1152, 11735), (1440, 9388), (1920, 7041), (2347, 5760), (2880, 4694)]