33308640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23131}}^1$

素因数の和:23152

約数の個数: 72

約数和(自身を含む): 113670648

約数和(自身を除く): 80362008

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 23131, 46262, 69393, 92524, 115655, 138786, 185048, 208179, 231310, 277572, 346965, 370096, 416358, 462620, 555144, 693930, 740192, 832716, 925240, 1040895, 1110288, 1387860, 1665432, 1850480, 2081790, 2220576, 2775720, 3330864, 3700960, 4163580, 5551440, 6661728, 8327160, 11102880, 16654320, 33308640]

約数ペア:

[(1, 33308640), (2, 16654320), (3, 11102880), (4, 8327160), (5, 6661728), (6, 5551440), (8, 4163580), (9, 3700960), (10, 3330864), (12, 2775720), (15, 2220576), (16, 2081790), (18, 1850480), (20, 1665432), (24, 1387860), (30, 1110288), (32, 1040895), (36, 925240), (40, 832716), (45, 740192), (48, 693930), (60, 555144), (72, 462620), (80, 416358), (90, 370096), (96, 346965), (120, 277572), (144, 231310), (160, 208179), (180, 185048), (240, 138786), (288, 115655), (360, 92524), (480, 69393), (720, 46262), (1440, 23131)]