20092320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4651}}^1$

素因数の和:4675

約数の個数: 96

約数和(自身を含む): 70338240

約数和(自身を除く): 50245920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4651, 9302, 13953, 18604, 23255, 27906, 37208, 41859, 46510, 55812, 69765, 74416, 83718, 93020, 111624, 125577, 139530, 148832, 167436, 186040, 209295, 223248, 251154, 279060, 334872, 372080, 418590, 446496, 502308, 558120, 627885, 669744, 744160, 837180, 1004616, 1116240, 1255770, 1339488, 1674360, 2009232, 2232480, 2511540, 3348720, 4018464, 5023080, 6697440, 10046160, 20092320]

約数ペア:

[(1, 20092320), (2, 10046160), (3, 6697440), (4, 5023080), (5, 4018464), (6, 3348720), (8, 2511540), (9, 2232480), (10, 2009232), (12, 1674360), (15, 1339488), (16, 1255770), (18, 1116240), (20, 1004616), (24, 837180), (27, 744160), (30, 669744), (32, 627885), (36, 558120), (40, 502308), (45, 446496), (48, 418590), (54, 372080), (60, 334872), (72, 279060), (80, 251154), (90, 223248), (96, 209295), (108, 186040), (120, 167436), (135, 148832), (144, 139530), (160, 125577), (180, 111624), (216, 93020), (240, 83718), (270, 74416), (288, 69765), (360, 55812), (432, 46510), (480, 41859), (540, 37208), (720, 27906), (864, 23255), (1080, 18604), (1440, 13953), (2160, 9302), (4320, 4651)]