81699630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{57943}}^1$

素因数の和:58000

約数の個数: 32

約数和(自身を含む): 200254464

約数和(自身を除く): 118554834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 57943, 115886, 173829, 289715, 347658, 579430, 869145, 1738290, 2723321, 5446642, 8169963, 13616605, 16339926, 27233210, 40849815, 81699630]

約数ペア:

[(1, 81699630), (2, 40849815), (3, 27233210), (5, 16339926), (6, 13616605), (10, 8169963), (15, 5446642), (30, 2723321), (47, 1738290), (94, 869145), (141, 579430), (235, 347658), (282, 289715), (470, 173829), (705, 115886), (1410, 57943)]