45746640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21179}}^1$

素因数の和:21201

約数の個数: 80

約数和(自身を含む): 157579200

約数和(自身を除く): 111832560

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, 21179, 42358, 63537, 84716, 105895, 127074, 169432, 190611, 211790, 254148, 317685, 338864, 381222, 423580, 508296, 571833, 635370, 762444, 847160, 953055, 1016592, 1143666, 1270740, 1524888, 1694320, 1906110, 2287332, 2541480, 2859165, 3049776, 3812220, 4574664, 5082960, 5718330, 7624440, 9149328, 11436660, 15248880, 22873320, 45746640]

約数ペア:

[(1, 45746640), (2, 22873320), (3, 15248880), (4, 11436660), (5, 9149328), (6, 7624440), (8, 5718330), (9, 5082960), (10, 4574664), (12, 3812220), (15, 3049776), (16, 2859165), (18, 2541480), (20, 2287332), (24, 1906110), (27, 1694320), (30, 1524888), (36, 1270740), (40, 1143666), (45, 1016592), (48, 953055), (54, 847160), (60, 762444), (72, 635370), (80, 571833), (90, 508296), (108, 423580), (120, 381222), (135, 338864), (144, 317685), (180, 254148), (216, 211790), (240, 190611), (270, 169432), (360, 127074), (432, 105895), (540, 84716), (720, 63537), (1080, 42358), (2160, 21179)]