5280156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 15934464

約数和(自身を除く): 10654308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 911, 966, 1449, 1822, 1932, 2733, 2898, 3644, 5466, 5796, 6377, 8199, 10932, 12754, 16398, 19131, 20953, 25508, 32796, 38262, 41906, 57393, 62859, 76524, 83812, 114786, 125718, 146671, 188577, 229572, 251436, 293342, 377154, 440013, 586684, 754308, 880026, 1320039, 1760052, 2640078, 5280156]

約数ペア:

[(1, 5280156), (2, 2640078), (3, 1760052), (4, 1320039), (6, 880026), (7, 754308), (9, 586684), (12, 440013), (14, 377154), (18, 293342), (21, 251436), (23, 229572), (28, 188577), (36, 146671), (42, 125718), (46, 114786), (63, 83812), (69, 76524), (84, 62859), (92, 57393), (126, 41906), (138, 38262), (161, 32796), (207, 25508), (252, 20953), (276, 19131), (322, 16398), (414, 12754), (483, 10932), (644, 8199), (828, 6377), (911, 5796), (966, 5466), (1449, 3644), (1822, 2898), (1932, 2733)]