17940960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4153}}^1$

素因数の和:4177

約数の個数: 96

約数和(自身を含む): 62808480

約数和(自身を除く): 44867520

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, 4153, 4320, 8306, 12459, 16612, 20765, 24918, 33224, 37377, 41530, 49836, 62295, 66448, 74754, 83060, 99672, 112131, 124590, 132896, 149508, 166120, 186885, 199344, 224262, 249180, 299016, 332240, 373770, 398688, 448524, 498360, 560655, 598032, 664480, 747540, 897048, 996720, 1121310, 1196064, 1495080, 1794096, 1993440, 2242620, 2990160, 3588192, 4485240, 5980320, 8970480, 17940960]

約数ペア:

[(1, 17940960), (2, 8970480), (3, 5980320), (4, 4485240), (5, 3588192), (6, 2990160), (8, 2242620), (9, 1993440), (10, 1794096), (12, 1495080), (15, 1196064), (16, 1121310), (18, 996720), (20, 897048), (24, 747540), (27, 664480), (30, 598032), (32, 560655), (36, 498360), (40, 448524), (45, 398688), (48, 373770), (54, 332240), (60, 299016), (72, 249180), (80, 224262), (90, 199344), (96, 186885), (108, 166120), (120, 149508), (135, 132896), (144, 124590), (160, 112131), (180, 99672), (216, 83060), (240, 74754), (270, 66448), (288, 62295), (360, 49836), (432, 41530), (480, 37377), (540, 33224), (720, 24918), (864, 20765), (1080, 16612), (1440, 12459), (2160, 8306), (4153, 4320)]