45460020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 131580288

約数和(自身を除く): 86120268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 97, 107, 146, 194, 214, 219, 291, 292, 321, 365, 388, 428, 438, 485, 535, 582, 642, 730, 876, 970, 1070, 1095, 1164, 1284, 1455, 1460, 1605, 1940, 2140, 2190, 2910, 3210, 4380, 5820, 6420, 7081, 7811, 10379, 14162, 15622, 20758, 21243, 23433, 28324, 31137, 31244, 35405, 39055, 41516, 42486, 46866, 51895, 62274, 70810, 78110, 84972, 93732, 103790, 106215, 117165, 124548, 141620, 155685, 156220, 207580, 212430, 234330, 311370, 424860, 468660, 622740, 757667, 1515334, 2273001, 3030668, 3788335, 4546002, 7576670, 9092004, 11365005, 15153340, 22730010, 45460020]

約数ペア:

[(1, 45460020), (2, 22730010), (3, 15153340), (4, 11365005), (5, 9092004), (6, 7576670), (10, 4546002), (12, 3788335), (15, 3030668), (20, 2273001), (30, 1515334), (60, 757667), (73, 622740), (97, 468660), (107, 424860), (146, 311370), (194, 234330), (214, 212430), (219, 207580), (291, 156220), (292, 155685), (321, 141620), (365, 124548), (388, 117165), (428, 106215), (438, 103790), (485, 93732), (535, 84972), (582, 78110), (642, 70810), (730, 62274), (876, 51895), (970, 46866), (1070, 42486), (1095, 41516), (1164, 39055), (1284, 35405), (1455, 31244), (1460, 31137), (1605, 28324), (1940, 23433), (2140, 21243), (2190, 20758), (2910, 15622), (3210, 14162), (4380, 10379), (5820, 7811), (6420, 7081)]