10908030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 30228480

約数和(自身を除く): 19320450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 409, 635, 762, 818, 889, 1227, 1270, 1778, 1905, 2045, 2454, 2667, 2863, 3810, 4090, 4445, 5334, 5726, 6135, 8589, 8890, 12270, 13335, 14315, 17178, 26670, 28630, 42945, 51943, 85890, 103886, 155829, 259715, 311658, 363601, 519430, 727202, 779145, 1090803, 1558290, 1818005, 2181606, 3636010, 5454015, 10908030]

約数ペア:

[(1, 10908030), (2, 5454015), (3, 3636010), (5, 2181606), (6, 1818005), (7, 1558290), (10, 1090803), (14, 779145), (15, 727202), (21, 519430), (30, 363601), (35, 311658), (42, 259715), (70, 155829), (105, 103886), (127, 85890), (210, 51943), (254, 42945), (381, 28630), (409, 26670), (635, 17178), (762, 14315), (818, 13335), (889, 12270), (1227, 8890), (1270, 8589), (1778, 6135), (1905, 5726), (2045, 5334), (2454, 4445), (2667, 4090), (2863, 3810)]