20160648315

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1579}}^1\times {\mathrm{1699}}^1$

素因数の和:3456

約数の個数: 48

約数和(自身を含む): 35197344000

約数和(自身を除く): 15036695685

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 1579, 1699, 2505, 4737, 5097, 7515, 7895, 8495, 14211, 15291, 23685, 25485, 71055, 76455, 263693, 283733, 791079, 851199, 1318465, 1418665, 2373237, 2553597, 2682721, 3955395, 4255995, 8048163, 11866185, 12767985, 13413605, 24144489, 40240815, 120722445, 448014407, 1344043221, 2240072035, 4032129663, 6720216105, 20160648315]

約数ペア:

[(1, 20160648315), (3, 6720216105), (5, 4032129663), (9, 2240072035), (15, 1344043221), (45, 448014407), (167, 120722445), (501, 40240815), (835, 24144489), (1503, 13413605), (1579, 12767985), (1699, 11866185), (2505, 8048163), (4737, 4255995), (5097, 3955395), (7515, 2682721), (7895, 2553597), (8495, 2373237), (14211, 1418665), (15291, 1318465), (23685, 851199), (25485, 791079), (71055, 283733), (76455, 263693)]