15672904845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{10399}}^1$

素因数の和:10610

約数の個数: 64

約数和(自身を含む): 27675648000

約数和(自身を除く): 12002743155

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 131, 177, 195, 295, 393, 655, 767, 885, 1703, 1965, 2301, 3835, 5109, 7729, 8515, 10399, 11505, 23187, 25545, 31197, 38645, 51995, 100477, 115935, 135187, 155985, 301431, 405561, 502385, 613541, 675935, 1362269, 1507155, 1840623, 2027805, 3067705, 4086807, 6811345, 7976033, 9203115, 17709497, 20434035, 23928099, 39880165, 53128491, 80373871, 88547485, 119640495, 241121613, 265642455, 401869355, 1044860323, 1205608065, 3134580969, 5224301615, 15672904845]

約数ペア:

[(1, 15672904845), (3, 5224301615), (5, 3134580969), (13, 1205608065), (15, 1044860323), (39, 401869355), (59, 265642455), (65, 241121613), (131, 119640495), (177, 88547485), (195, 80373871), (295, 53128491), (393, 39880165), (655, 23928099), (767, 20434035), (885, 17709497), (1703, 9203115), (1965, 7976033), (2301, 6811345), (3835, 4086807), (5109, 3067705), (7729, 2027805), (8515, 1840623), (10399, 1507155), (11505, 1362269), (23187, 675935), (25545, 613541), (31197, 502385), (38645, 405561), (51995, 301431), (100477, 155985), (115935, 135187)]