80033460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102607}}^1$

素因数の和:102632

約数の個数: 48

約数和(自身を含む): 241334016

約数和(自身を除く): 161300556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 102607, 205214, 307821, 410428, 513035, 615642, 1026070, 1231284, 1333891, 1539105, 2052140, 2667782, 3078210, 4001673, 5335564, 6156420, 6669455, 8003346, 13338910, 16006692, 20008365, 26677820, 40016730, 80033460]

約数ペア:

[(1, 80033460), (2, 40016730), (3, 26677820), (4, 20008365), (5, 16006692), (6, 13338910), (10, 8003346), (12, 6669455), (13, 6156420), (15, 5335564), (20, 4001673), (26, 3078210), (30, 2667782), (39, 2052140), (52, 1539105), (60, 1333891), (65, 1231284), (78, 1026070), (130, 615642), (156, 513035), (195, 410428), (260, 307821), (390, 205214), (780, 102607)]