7879110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 20805120

約数和(自身を除く): 12926010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 601, 690, 874, 1202, 1311, 1803, 2185, 2622, 3005, 3606, 4370, 6010, 6555, 9015, 11419, 13110, 13823, 18030, 22838, 27646, 34257, 41469, 57095, 68514, 69115, 82938, 114190, 138230, 171285, 207345, 262637, 342570, 414690, 525274, 787911, 1313185, 1575822, 2626370, 3939555, 7879110]

約数ペア:

[(1, 7879110), (2, 3939555), (3, 2626370), (5, 1575822), (6, 1313185), (10, 787911), (15, 525274), (19, 414690), (23, 342570), (30, 262637), (38, 207345), (46, 171285), (57, 138230), (69, 114190), (95, 82938), (114, 69115), (115, 68514), (138, 57095), (190, 41469), (230, 34257), (285, 27646), (345, 22838), (437, 18030), (570, 13823), (601, 13110), (690, 11419), (874, 9015), (1202, 6555), (1311, 6010), (1803, 4370), (2185, 3606), (2622, 3005)]