1256236470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2083}}^1\times {\mathrm{6701}}^1$

素因数の和:8797

約数の個数: 48

約数和(自身を含む): 3268270512

約数和(自身を除く): 2012034042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2083, 4166, 6249, 6701, 10415, 12498, 13402, 18747, 20103, 20830, 31245, 33505, 37494, 40206, 60309, 62490, 67010, 93735, 100515, 120618, 187470, 201030, 301545, 603090, 13958183, 27916366, 41874549, 69790915, 83749098, 125623647, 139581830, 209372745, 251247294, 418745490, 628118235, 1256236470]

約数ペア:

[(1, 1256236470), (2, 628118235), (3, 418745490), (5, 251247294), (6, 209372745), (9, 139581830), (10, 125623647), (15, 83749098), (18, 69790915), (30, 41874549), (45, 27916366), (90, 13958183), (2083, 603090), (4166, 301545), (6249, 201030), (6701, 187470), (10415, 120618), (12498, 100515), (13402, 93735), (18747, 67010), (20103, 62490), (20830, 60309), (31245, 40206), (33505, 37494)]