5895855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 12718080

約数和(自身を除く): 6822225

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 367, 459, 595, 765, 945, 1071, 1101, 1785, 1835, 2295, 2569, 3213, 3303, 5355, 5505, 6239, 7707, 9909, 12845, 16065, 16515, 18717, 23121, 31195, 38535, 43673, 49545, 56151, 69363, 93585, 115605, 131019, 168453, 218365, 280755, 346815, 393057, 655095, 842265, 1179171, 1965285, 5895855]

約数ペア:

[(1, 5895855), (3, 1965285), (5, 1179171), (7, 842265), (9, 655095), (15, 393057), (17, 346815), (21, 280755), (27, 218365), (35, 168453), (45, 131019), (51, 115605), (63, 93585), (85, 69363), (105, 56151), (119, 49545), (135, 43673), (153, 38535), (189, 31195), (255, 23121), (315, 18717), (357, 16515), (367, 16065), (459, 12845), (595, 9909), (765, 7707), (945, 6239), (1071, 5505), (1101, 5355), (1785, 3303), (1835, 3213), (2295, 2569)]