82075365

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 148777200

約数和(自身を除く): 66701835

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 109, 145, 261, 327, 435, 545, 577, 981, 1305, 1635, 1731, 2885, 3161, 4905, 5193, 8655, 9483, 15805, 16733, 25965, 28449, 47415, 50199, 62893, 83665, 142245, 150597, 188679, 250995, 314465, 566037, 752985, 943395, 1823897, 2830185, 5471691, 9119485, 16415073, 27358455, 82075365]

約数ペア:

[(1, 82075365), (3, 27358455), (5, 16415073), (9, 9119485), (15, 5471691), (29, 2830185), (45, 1823897), (87, 943395), (109, 752985), (145, 566037), (261, 314465), (327, 250995), (435, 188679), (545, 150597), (577, 142245), (981, 83665), (1305, 62893), (1635, 50199), (1731, 47415), (2885, 28449), (3161, 25965), (4905, 16733), (5193, 15805), (8655, 9483)]