145827240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93479}}^1$

素因数の和:93506

約数の個数: 64

約数和(自身を含む): 471139200

約数和(自身を除く): 325311960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 93479, 186958, 280437, 373916, 467395, 560874, 747832, 934790, 1121748, 1215227, 1402185, 1869580, 2243496, 2430454, 2804370, 3645681, 3739160, 4860908, 5608740, 6076135, 7291362, 9721816, 11217480, 12152270, 14582724, 18228405, 24304540, 29165448, 36456810, 48609080, 72913620, 145827240]

約数ペア:

[(1, 145827240), (2, 72913620), (3, 48609080), (4, 36456810), (5, 29165448), (6, 24304540), (8, 18228405), (10, 14582724), (12, 12152270), (13, 11217480), (15, 9721816), (20, 7291362), (24, 6076135), (26, 5608740), (30, 4860908), (39, 3739160), (40, 3645681), (52, 2804370), (60, 2430454), (65, 2243496), (78, 1869580), (104, 1402185), (120, 1215227), (130, 1121748), (156, 934790), (195, 747832), (260, 560874), (312, 467395), (390, 373916), (520, 280437), (780, 186958), (1560, 93479)]