84328890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{28979}}^1$

素因数の和:29086

約数の個数: 32

約数和(自身を含む): 204482880

約数和(自身を除く): 120153990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 28979, 57958, 86937, 144895, 173874, 289790, 434685, 869370, 2810963, 5621926, 8432889, 14054815, 16865778, 28109630, 42164445, 84328890]

約数ペア:

[(1, 84328890), (2, 42164445), (3, 28109630), (5, 16865778), (6, 14054815), (10, 8432889), (15, 5621926), (30, 2810963), (97, 869370), (194, 434685), (291, 289790), (485, 173874), (582, 144895), (970, 86937), (1455, 57958), (2910, 28979)]