23504715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 22460085

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 227, 295, 351, 531, 585, 681, 767, 885, 1135, 1593, 1755, 2043, 2301, 2655, 2951, 3405, 3835, 6129, 6903, 7965, 8853, 10215, 11505, 13393, 14755, 20709, 26559, 30645, 34515, 40179, 44265, 66965, 79677, 103545, 120537, 132795, 174109, 200895, 361611, 398385, 522327, 602685, 870545, 1566981, 1808055, 2611635, 4700943, 7834905, 23504715]

約数ペア:

[(1, 23504715), (3, 7834905), (5, 4700943), (9, 2611635), (13, 1808055), (15, 1566981), (27, 870545), (39, 602685), (45, 522327), (59, 398385), (65, 361611), (117, 200895), (135, 174109), (177, 132795), (195, 120537), (227, 103545), (295, 79677), (351, 66965), (531, 44265), (585, 40179), (681, 34515), (767, 30645), (885, 26559), (1135, 20709), (1593, 14755), (1755, 13393), (2043, 11505), (2301, 10215), (2655, 8853), (2951, 7965), (3405, 6903), (3835, 6129)]