15482565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 32018688

約数和(自身を除く): 16536123

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2137, 2415, 6411, 7245, 10685, 14959, 19233, 32055, 44877, 49151, 74795, 96165, 134631, 147453, 224385, 245755, 344057, 442359, 673155, 737265, 1032171, 1720285, 2211795, 3096513, 5160855, 15482565]

約数ペア:

[(1, 15482565), (3, 5160855), (5, 3096513), (7, 2211795), (9, 1720285), (15, 1032171), (21, 737265), (23, 673155), (35, 442359), (45, 344057), (63, 245755), (69, 224385), (105, 147453), (115, 134631), (161, 96165), (207, 74795), (315, 49151), (345, 44877), (483, 32055), (805, 19233), (1035, 14959), (1449, 10685), (2137, 7245), (2415, 6411)]