195671430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2053}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 523523520

約数和(自身を除く): 327852090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 706, 1059, 1765, 2053, 2118, 3177, 3530, 4106, 5295, 6159, 6354, 9531, 10265, 10590, 12318, 15885, 18477, 19062, 20530, 30795, 31770, 36954, 47655, 55431, 61590, 92385, 95310, 110862, 184770, 277155, 554310, 724709, 1449418, 2174127, 3623545, 4348254, 6522381, 7247090, 10870635, 13044762, 19567143, 21741270, 32611905, 39134286, 65223810, 97835715, 195671430]

約数ペア:

[(1, 195671430), (2, 97835715), (3, 65223810), (5, 39134286), (6, 32611905), (9, 21741270), (10, 19567143), (15, 13044762), (18, 10870635), (27, 7247090), (30, 6522381), (45, 4348254), (54, 3623545), (90, 2174127), (135, 1449418), (270, 724709), (353, 554310), (706, 277155), (1059, 184770), (1765, 110862), (2053, 95310), (2118, 92385), (3177, 61590), (3530, 55431), (4106, 47655), (5295, 36954), (6159, 31770), (6354, 30795), (9531, 20530), (10265, 19062), (10590, 18477), (12318, 15885)]