75208185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2179}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 142833600

約数和(自身を除く): 67625415

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 2179, 2301, 2655, 3835, 6537, 6903, 10895, 11505, 19611, 28327, 32685, 34515, 84981, 98055, 128561, 141635, 254943, 385683, 424905, 642805, 1157049, 1274715, 1671293, 1928415, 5013879, 5785245, 8356465, 15041637, 25069395, 75208185]

約数ペア:

[(1, 75208185), (3, 25069395), (5, 15041637), (9, 8356465), (13, 5785245), (15, 5013879), (39, 1928415), (45, 1671293), (59, 1274715), (65, 1157049), (117, 642805), (177, 424905), (195, 385683), (295, 254943), (531, 141635), (585, 128561), (767, 98055), (885, 84981), (2179, 34515), (2301, 32685), (2655, 28327), (3835, 19611), (6537, 11505), (6903, 10895)]