38221290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2543}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 100009728

約数和(自身を除く): 61788438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 2543, 3006, 5010, 5086, 7515, 7629, 12715, 15030, 15258, 22887, 25430, 38145, 45774, 76290, 114435, 228870, 424681, 849362, 1274043, 2123405, 2548086, 3822129, 4246810, 6370215, 7644258, 12740430, 19110645, 38221290]

約数ペア:

[(1, 38221290), (2, 19110645), (3, 12740430), (5, 7644258), (6, 6370215), (9, 4246810), (10, 3822129), (15, 2548086), (18, 2123405), (30, 1274043), (45, 849362), (90, 424681), (167, 228870), (334, 114435), (501, 76290), (835, 45774), (1002, 38145), (1503, 25430), (1670, 22887), (2505, 15258), (2543, 15030), (3006, 12715), (5010, 7629), (5086, 7515)]