13986240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 112

約数和(自身を含む): 47073312

約数和(自身を除く): 33087072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 857, 960, 1020, 1088, 1360, 1632, 1714, 2040, 2571, 2720, 3264, 3428, 4080, 4285, 5142, 5440, 6856, 8160, 8570, 10284, 12855, 13712, 14569, 16320, 17140, 20568, 25710, 27424, 29138, 34280, 41136, 43707, 51420, 54848, 58276, 68560, 72845, 82272, 87414, 102840, 116552, 137120, 145690, 164544, 174828, 205680, 218535, 233104, 274240, 291380, 349656, 411360, 437070, 466208, 582760, 699312, 822720, 874140, 932416, 1165520, 1398624, 1748280, 2331040, 2797248, 3496560, 4662080, 6993120, 13986240]

約数ペア:

[(1, 13986240), (2, 6993120), (3, 4662080), (4, 3496560), (5, 2797248), (6, 2331040), (8, 1748280), (10, 1398624), (12, 1165520), (15, 932416), (16, 874140), (17, 822720), (20, 699312), (24, 582760), (30, 466208), (32, 437070), (34, 411360), (40, 349656), (48, 291380), (51, 274240), (60, 233104), (64, 218535), (68, 205680), (80, 174828), (85, 164544), (96, 145690), (102, 137120), (120, 116552), (136, 102840), (160, 87414), (170, 82272), (192, 72845), (204, 68560), (240, 58276), (255, 54848), (272, 51420), (320, 43707), (340, 41136), (408, 34280), (480, 29138), (510, 27424), (544, 25710), (680, 20568), (816, 17140), (857, 16320), (960, 14569), (1020, 13712), (1088, 12855), (1360, 10284), (1632, 8570), (1714, 8160), (2040, 6856), (2571, 5440), (2720, 5142), (3264, 4285), (3428, 4080)]