12630735

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2429

約数の個数: 40

約数和(自身を含む): 24393600

約数和(自身を除く): 11762865

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 2399, 5265, 7197, 11995, 21591, 31187, 35985, 64773, 93561, 107955, 155935, 194319, 280683, 323865, 467805, 842049, 971595, 1403415, 2526147, 4210245, 12630735]

約数ペア:

[(1, 12630735), (3, 4210245), (5, 2526147), (9, 1403415), (13, 971595), (15, 842049), (27, 467805), (39, 323865), (45, 280683), (65, 194319), (81, 155935), (117, 107955), (135, 93561), (195, 64773), (351, 35985), (405, 31187), (585, 21591), (1053, 11995), (1755, 7197), (2399, 5265)]