56226690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 164263680

約数和(自身を除く): 108036990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 83, 90, 117, 130, 135, 166, 193, 195, 234, 249, 270, 351, 386, 390, 415, 498, 579, 585, 702, 747, 830, 965, 1079, 1158, 1170, 1245, 1494, 1737, 1755, 1930, 2158, 2241, 2490, 2509, 2895, 3237, 3474, 3510, 3735, 4482, 5018, 5211, 5395, 5790, 6474, 7470, 7527, 8685, 9711, 10422, 10790, 11205, 12545, 15054, 16019, 16185, 17370, 19422, 22410, 22581, 25090, 26055, 29133, 32038, 32370, 37635, 45162, 48057, 48555, 52110, 58266, 67743, 75270, 80095, 96114, 97110, 112905, 135486, 144171, 145665, 160190, 208247, 225810, 240285, 288342, 291330, 338715, 416494, 432513, 480570, 624741, 677430, 720855, 865026, 1041235, 1249482, 1441710, 1874223, 2082470, 2162565, 3123705, 3748446, 4325130, 5622669, 6247410, 9371115, 11245338, 18742230, 28113345, 56226690]

約数ペア:

[(1, 56226690), (2, 28113345), (3, 18742230), (5, 11245338), (6, 9371115), (9, 6247410), (10, 5622669), (13, 4325130), (15, 3748446), (18, 3123705), (26, 2162565), (27, 2082470), (30, 1874223), (39, 1441710), (45, 1249482), (54, 1041235), (65, 865026), (78, 720855), (83, 677430), (90, 624741), (117, 480570), (130, 432513), (135, 416494), (166, 338715), (193, 291330), (195, 288342), (234, 240285), (249, 225810), (270, 208247), (351, 160190), (386, 145665), (390, 144171), (415, 135486), (498, 112905), (579, 97110), (585, 96114), (702, 80095), (747, 75270), (830, 67743), (965, 58266), (1079, 52110), (1158, 48555), (1170, 48057), (1245, 45162), (1494, 37635), (1737, 32370), (1755, 32038), (1930, 29133), (2158, 26055), (2241, 25090), (2490, 22581), (2509, 22410), (2895, 19422), (3237, 17370), (3474, 16185), (3510, 16019), (3735, 15054), (4482, 12545), (5018, 11205), (5211, 10790), (5395, 10422), (5790, 9711), (6474, 8685), (7470, 7527)]