87513990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{3061}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 210322656

約数和(自身を除く): 122808666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 953, 1906, 2859, 3061, 4765, 5718, 6122, 9183, 9530, 14295, 15305, 18366, 28590, 30610, 45915, 91830, 2917133, 5834266, 8751399, 14585665, 17502798, 29171330, 43756995, 87513990]

約数ペア:

[(1, 87513990), (2, 43756995), (3, 29171330), (5, 17502798), (6, 14585665), (10, 8751399), (15, 5834266), (30, 2917133), (953, 91830), (1906, 45915), (2859, 30610), (3061, 28590), (4765, 18366), (5718, 15305), (6122, 14295), (9183, 9530)]