2580450015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 5046935040

約数和(自身を除く): 2466485025

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 143, 145, 165, 169, 195, 319, 377, 429, 435, 507, 715, 845, 957, 1131, 1595, 1859, 1885, 2145, 2535, 3191, 4147, 4785, 4901, 5577, 5655, 9295, 9573, 12441, 14703, 15955, 20735, 24505, 27885, 35101, 41483, 47865, 53911, 62205, 73515, 92539, 105303, 124449, 161733, 175505, 207415, 269555, 277617, 456313, 462695, 526515, 539279, 622245, 808665, 1017929, 1203007, 1368939, 1388085, 1617837, 2281565, 2696395, 3053787, 3609021, 5089645, 5932069, 6015035, 6844695, 8089185, 13233077, 15268935, 15639091, 17796207, 18045105, 29660345, 39699231, 46917273, 66165385, 78195455, 88981035, 172030001, 198496155, 234586365, 516090003, 860150005, 2580450015]

約数ペア:

[(1, 2580450015), (3, 860150005), (5, 516090003), (11, 234586365), (13, 198496155), (15, 172030001), (29, 88981035), (33, 78195455), (39, 66165385), (55, 46917273), (65, 39699231), (87, 29660345), (143, 18045105), (145, 17796207), (165, 15639091), (169, 15268935), (195, 13233077), (319, 8089185), (377, 6844695), (429, 6015035), (435, 5932069), (507, 5089645), (715, 3609021), (845, 3053787), (957, 2696395), (1131, 2281565), (1595, 1617837), (1859, 1388085), (1885, 1368939), (2145, 1203007), (2535, 1017929), (3191, 808665), (4147, 622245), (4785, 539279), (4901, 526515), (5577, 462695), (5655, 456313), (9295, 277617), (9573, 269555), (12441, 207415), (14703, 175505), (15955, 161733), (20735, 124449), (24505, 105303), (27885, 92539), (35101, 73515), (41483, 62205), (47865, 53911)]