105306435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 201777264

約数和(自身を除く): 96470829

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 169, 183, 195, 227, 305, 507, 549, 585, 681, 793, 845, 915, 1135, 1521, 2043, 2379, 2535, 2745, 2951, 3405, 3965, 7137, 7605, 8853, 10215, 10309, 11895, 13847, 14755, 26559, 30927, 35685, 38363, 41541, 44265, 51545, 69235, 92781, 115089, 124623, 132795, 154635, 180011, 191815, 207705, 345267, 463905, 540033, 575445, 623115, 900055, 1620099, 1726335, 2340143, 2700165, 7020429, 8100495, 11700715, 21061287, 35102145, 105306435]

約数ペア:

[(1, 105306435), (3, 35102145), (5, 21061287), (9, 11700715), (13, 8100495), (15, 7020429), (39, 2700165), (45, 2340143), (61, 1726335), (65, 1620099), (117, 900055), (169, 623115), (183, 575445), (195, 540033), (227, 463905), (305, 345267), (507, 207705), (549, 191815), (585, 180011), (681, 154635), (793, 132795), (845, 124623), (915, 115089), (1135, 92781), (1521, 69235), (2043, 51545), (2379, 44265), (2535, 41541), (2745, 38363), (2951, 35685), (3405, 30927), (3965, 26559), (7137, 14755), (7605, 13847), (8853, 11895), (10215, 10309)]