82725930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131311}}^1$

素因数の和:131331

約数の個数: 48

約数和(自身を含む): 245816064

約数和(自身を除く): 163090134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 131311, 262622, 393933, 656555, 787866, 919177, 1181799, 1313110, 1838354, 1969665, 2363598, 2757531, 3939330, 4595885, 5515062, 5908995, 8272593, 9191770, 11817990, 13787655, 16545186, 27575310, 41362965, 82725930]

約数ペア:

[(1, 82725930), (2, 41362965), (3, 27575310), (5, 16545186), (6, 13787655), (7, 11817990), (9, 9191770), (10, 8272593), (14, 5908995), (15, 5515062), (18, 4595885), (21, 3939330), (30, 2757531), (35, 2363598), (42, 1969665), (45, 1838354), (63, 1313110), (70, 1181799), (90, 919177), (105, 787866), (126, 656555), (210, 393933), (315, 262622), (630, 131311)]