755120030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{147773}}^1$

素因数の和:147860

約数の個数: 32

約数和(自身を含む): 1574679744

約数和(自身を除く): 819559714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 147773, 295546, 738865, 1034411, 1477730, 2068822, 5172055, 10344110, 10787429, 21574858, 53937145, 75512003, 107874290, 151024006, 377560015, 755120030]

約数ペア:

[(1, 755120030), (2, 377560015), (5, 151024006), (7, 107874290), (10, 75512003), (14, 53937145), (35, 21574858), (70, 10787429), (73, 10344110), (146, 5172055), (365, 2068822), (511, 1477730), (730, 1034411), (1022, 738865), (2555, 295546), (5110, 147773)]