272904228

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{5653}}^1$

素因数の和:5818

約数の個数: 60

約数和(自身を含む): 718340700

約数和(自身を除く): 445436472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 5653, 8046, 11306, 12069, 16092, 16959, 22612, 24138, 33918, 48276, 50877, 67836, 101754, 152631, 203508, 305262, 457893, 610524, 842297, 915786, 1684594, 1831572, 2526891, 3369188, 5053782, 7580673, 10107564, 15161346, 22742019, 30322692, 45484038, 68226057, 90968076, 136452114, 272904228]

約数ペア:

[(1, 272904228), (2, 136452114), (3, 90968076), (4, 68226057), (6, 45484038), (9, 30322692), (12, 22742019), (18, 15161346), (27, 10107564), (36, 7580673), (54, 5053782), (81, 3369188), (108, 2526891), (149, 1831572), (162, 1684594), (298, 915786), (324, 842297), (447, 610524), (596, 457893), (894, 305262), (1341, 203508), (1788, 152631), (2682, 101754), (4023, 67836), (5364, 50877), (5653, 48276), (8046, 33918), (11306, 24138), (12069, 22612), (16092, 16959)]