54075105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 59143455

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 53, 63, 79, 105, 123, 159, 205, 237, 265, 287, 315, 369, 371, 395, 477, 553, 615, 711, 795, 861, 1113, 1185, 1435, 1659, 1845, 1855, 2173, 2385, 2583, 2765, 3239, 3339, 3555, 4187, 4305, 4977, 5565, 6519, 8295, 9717, 10865, 12561, 12915, 15211, 16195, 16695, 19557, 20935, 22673, 24885, 29151, 29309, 32595, 37683, 45633, 48585, 62805, 68019, 76055, 87927, 97785, 113365, 136899, 145755, 146545, 171667, 188415, 204057, 228165, 263781, 340095, 439635, 515001, 684495, 858335, 1020285, 1201669, 1318905, 1545003, 2575005, 3605007, 6008345, 7725015, 10815021, 18025035, 54075105]

約数ペア:

[(1, 54075105), (3, 18025035), (5, 10815021), (7, 7725015), (9, 6008345), (15, 3605007), (21, 2575005), (35, 1545003), (41, 1318905), (45, 1201669), (53, 1020285), (63, 858335), (79, 684495), (105, 515001), (123, 439635), (159, 340095), (205, 263781), (237, 228165), (265, 204057), (287, 188415), (315, 171667), (369, 146545), (371, 145755), (395, 136899), (477, 113365), (553, 97785), (615, 87927), (711, 76055), (795, 68019), (861, 62805), (1113, 48585), (1185, 45633), (1435, 37683), (1659, 32595), (1845, 29309), (1855, 29151), (2173, 24885), (2385, 22673), (2583, 20935), (2765, 19557), (3239, 16695), (3339, 16195), (3555, 15211), (4187, 12915), (4305, 12561), (4977, 10865), (5565, 9717), (6519, 8295)]