12609675

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 25206720

約数和(自身を除く): 12597045

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 479, 585, 675, 975, 1053, 1437, 1755, 2025, 2395, 2925, 4311, 5265, 6227, 7185, 8775, 11975, 12933, 18681, 21555, 26325, 31135, 35925, 38799, 56043, 64665, 93405, 107775, 155675, 168129, 193995, 280215, 323325, 467025, 504387, 840645, 969975, 1401075, 2521935, 4203225, 12609675]

約数ペア:

[(1, 12609675), (3, 4203225), (5, 2521935), (9, 1401075), (13, 969975), (15, 840645), (25, 504387), (27, 467025), (39, 323325), (45, 280215), (65, 193995), (75, 168129), (81, 155675), (117, 107775), (135, 93405), (195, 64665), (225, 56043), (325, 38799), (351, 35925), (405, 31135), (479, 26325), (585, 21555), (675, 18681), (975, 12933), (1053, 11975), (1437, 8775), (1755, 7185), (2025, 6227), (2395, 5265), (2925, 4311)]