82758570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{18269}}^1$

素因数の和:18430

約数の個数: 32

約数和(自身を含む): 199946880

約数和(自身を除く): 117188310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 18269, 36538, 54807, 91345, 109614, 182690, 274035, 548070, 2758619, 5517238, 8275857, 13793095, 16551714, 27586190, 41379285, 82758570]

約数ペア:

[(1, 82758570), (2, 41379285), (3, 27586190), (5, 16551714), (6, 13793095), (10, 8275857), (15, 5517238), (30, 2758619), (151, 548070), (302, 274035), (453, 182690), (755, 109614), (906, 91345), (1510, 54807), (2265, 36538), (4530, 18269)]