5460105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 10080000

約数和(自身を除く): 4619895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 349, 447, 745, 1043, 1047, 1745, 2235, 2443, 3129, 5215, 5235, 7329, 12215, 15645, 36645, 52001, 156003, 260005, 364007, 780015, 1092021, 1820035, 5460105]

約数ペア:

[(1, 5460105), (3, 1820035), (5, 1092021), (7, 780015), (15, 364007), (21, 260005), (35, 156003), (105, 52001), (149, 36645), (349, 15645), (447, 12215), (745, 7329), (1043, 5235), (1047, 5215), (1745, 3129), (2235, 2443)]