9008415

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 80

約数和(自身を含む): 18295200

約数和(自身を除く): 9286785

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 59, 65, 81, 87, 117, 135, 145, 177, 195, 261, 295, 351, 377, 405, 435, 531, 585, 767, 783, 885, 1053, 1131, 1305, 1593, 1711, 1755, 1885, 2301, 2349, 2655, 3393, 3835, 3915, 4779, 5133, 5265, 5655, 6903, 7965, 8555, 10179, 11505, 11745, 15399, 16965, 20709, 22243, 23895, 25665, 30537, 34515, 46197, 50895, 62127, 66729, 76995, 103545, 111215, 138591, 152685, 200187, 230985, 310635, 333645, 600561, 692955, 1000935, 1801683, 3002805, 9008415]

約数ペア:

[(1, 9008415), (3, 3002805), (5, 1801683), (9, 1000935), (13, 692955), (15, 600561), (27, 333645), (29, 310635), (39, 230985), (45, 200187), (59, 152685), (65, 138591), (81, 111215), (87, 103545), (117, 76995), (135, 66729), (145, 62127), (177, 50895), (195, 46197), (261, 34515), (295, 30537), (351, 25665), (377, 23895), (405, 22243), (435, 20709), (531, 16965), (585, 15399), (767, 11745), (783, 11505), (885, 10179), (1053, 8555), (1131, 7965), (1305, 6903), (1593, 5655), (1711, 5265), (1755, 5133), (1885, 4779), (2301, 3915), (2349, 3835), (2655, 3393)]