142414980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2373583}}^1$

素因数の和:2373595

約数の個数: 24

約数和(自身を含む): 398762112

約数和(自身を除く): 256347132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2373583, 4747166, 7120749, 9494332, 11867915, 14241498, 23735830, 28482996, 35603745, 47471660, 71207490, 142414980]

約数ペア:

[(1, 142414980), (2, 71207490), (3, 47471660), (4, 35603745), (5, 28482996), (6, 23735830), (10, 14241498), (12, 11867915), (15, 9494332), (20, 7120749), (30, 4747166), (60, 2373583)]