75368535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 143424000

約数和(自身を除く): 68055465

約数列:

[1, 3, 5, 11, 15, 19, 29, 33, 55, 57, 87, 95, 145, 165, 209, 285, 319, 435, 551, 627, 829, 957, 1045, 1595, 1653, 2487, 2755, 3135, 4145, 4785, 6061, 8265, 9119, 12435, 15751, 18183, 24041, 27357, 30305, 45595, 47253, 72123, 78755, 90915, 120205, 136785, 173261, 236265, 264451, 360615, 456779, 519783, 793353, 866305, 1322255, 1370337, 2283895, 2598915, 3966765, 5024569, 6851685, 15073707, 25122845, 75368535]

約数ペア:

[(1, 75368535), (3, 25122845), (5, 15073707), (11, 6851685), (15, 5024569), (19, 3966765), (29, 2598915), (33, 2283895), (55, 1370337), (57, 1322255), (87, 866305), (95, 793353), (145, 519783), (165, 456779), (209, 360615), (285, 264451), (319, 236265), (435, 173261), (551, 136785), (627, 120205), (829, 90915), (957, 78755), (1045, 72123), (1595, 47253), (1653, 45595), (2487, 30305), (2755, 27357), (3135, 24041), (4145, 18183), (4785, 15751), (6061, 12435), (8265, 9119)]