5885145

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 12644424

約数和(自身を除く): 6759279

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 157, 245, 255, 315, 357, 441, 471, 595, 735, 765, 785, 833, 1071, 1099, 1413, 1785, 2205, 2355, 2499, 2669, 3297, 4165, 5355, 5495, 7065, 7497, 7693, 8007, 9891, 12495, 13345, 16485, 18683, 23079, 24021, 37485, 38465, 40035, 49455, 56049, 69237, 93415, 115395, 120105, 130781, 168147, 280245, 346185, 392343, 653905, 840735, 1177029, 1961715, 5885145]

約数ペア:

[(1, 5885145), (3, 1961715), (5, 1177029), (7, 840735), (9, 653905), (15, 392343), (17, 346185), (21, 280245), (35, 168147), (45, 130781), (49, 120105), (51, 115395), (63, 93415), (85, 69237), (105, 56049), (119, 49455), (147, 40035), (153, 38465), (157, 37485), (245, 24021), (255, 23079), (315, 18683), (357, 16485), (441, 13345), (471, 12495), (595, 9891), (735, 8007), (765, 7693), (785, 7497), (833, 7065), (1071, 5495), (1099, 5355), (1413, 4165), (1785, 3297), (2205, 2669), (2355, 2499)]