39348720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18217}}^1$

素因数の和:18239

約数の個数: 80

約数和(自身を含む): 135541920

約数和(自身を除く): 96193200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18217, 36434, 54651, 72868, 91085, 109302, 145736, 163953, 182170, 218604, 273255, 291472, 327906, 364340, 437208, 491859, 546510, 655812, 728680, 819765, 874416, 983718, 1093020, 1311624, 1457360, 1639530, 1967436, 2186040, 2459295, 2623248, 3279060, 3934872, 4372080, 4918590, 6558120, 7869744, 9837180, 13116240, 19674360, 39348720]

約数ペア:

[(1, 39348720), (2, 19674360), (3, 13116240), (4, 9837180), (5, 7869744), (6, 6558120), (8, 4918590), (9, 4372080), (10, 3934872), (12, 3279060), (15, 2623248), (16, 2459295), (18, 2186040), (20, 1967436), (24, 1639530), (27, 1457360), (30, 1311624), (36, 1093020), (40, 983718), (45, 874416), (48, 819765), (54, 728680), (60, 655812), (72, 546510), (80, 491859), (90, 437208), (108, 364340), (120, 327906), (135, 291472), (144, 273255), (180, 218604), (216, 182170), (240, 163953), (270, 145736), (360, 109302), (432, 91085), (540, 72868), (720, 54651), (1080, 36434), (2160, 18217)]