82496670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144731}}^1$

素因数の和:144760

約数の個数: 32

約数和(自身を含む): 208414080

約数和(自身を除く): 125917410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 144731, 289462, 434193, 723655, 868386, 1447310, 2170965, 2749889, 4341930, 5499778, 8249667, 13749445, 16499334, 27498890, 41248335, 82496670]

約数ペア:

[(1, 82496670), (2, 41248335), (3, 27498890), (5, 16499334), (6, 13749445), (10, 8249667), (15, 5499778), (19, 4341930), (30, 2749889), (38, 2170965), (57, 1447310), (95, 868386), (114, 723655), (190, 434193), (285, 289462), (570, 144731)]