25044120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23189}}^1$

素因数の和:23209

約数の個数: 64

約数和(自身を含む): 83484000

約数和(自身を除く): 58439880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23189, 46378, 69567, 92756, 115945, 139134, 185512, 208701, 231890, 278268, 347835, 417402, 463780, 556536, 626103, 695670, 834804, 927560, 1043505, 1252206, 1391340, 1669608, 2087010, 2504412, 2782680, 3130515, 4174020, 5008824, 6261030, 8348040, 12522060, 25044120]

約数ペア:

[(1, 25044120), (2, 12522060), (3, 8348040), (4, 6261030), (5, 5008824), (6, 4174020), (8, 3130515), (9, 2782680), (10, 2504412), (12, 2087010), (15, 1669608), (18, 1391340), (20, 1252206), (24, 1043505), (27, 927560), (30, 834804), (36, 695670), (40, 626103), (45, 556536), (54, 463780), (60, 417402), (72, 347835), (90, 278268), (108, 231890), (120, 208701), (135, 185512), (180, 139134), (216, 115945), (270, 92756), (360, 69567), (540, 46378), (1080, 23189)]