75080295

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 135862272

約数和(自身を除く): 60781977

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 107, 155, 279, 321, 465, 503, 535, 963, 1395, 1509, 1605, 2515, 3317, 4527, 4815, 7545, 9951, 15593, 16585, 22635, 29853, 46779, 49755, 53821, 77965, 140337, 149265, 161463, 233895, 269105, 484389, 701685, 807315, 1668451, 2421945, 5005353, 8342255, 15016059, 25026765, 75080295]

約数ペア:

[(1, 75080295), (3, 25026765), (5, 15016059), (9, 8342255), (15, 5005353), (31, 2421945), (45, 1668451), (93, 807315), (107, 701685), (155, 484389), (279, 269105), (321, 233895), (465, 161463), (503, 149265), (535, 140337), (963, 77965), (1395, 53821), (1509, 49755), (1605, 46779), (2515, 29853), (3317, 22635), (4527, 16585), (4815, 15593), (7545, 9951)]