49406310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4007}}^1$

素因数の和:4157

約数の個数: 48

約数和(自身を含む): 129426336

約数和(自身を除く): 80020026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4007, 4110, 6165, 8014, 12021, 12330, 20035, 24042, 36063, 40070, 60105, 72126, 120210, 180315, 360630, 548959, 1097918, 1646877, 2744795, 3293754, 4940631, 5489590, 8234385, 9881262, 16468770, 24703155, 49406310]

約数ペア:

[(1, 49406310), (2, 24703155), (3, 16468770), (5, 9881262), (6, 8234385), (9, 5489590), (10, 4940631), (15, 3293754), (18, 2744795), (30, 1646877), (45, 1097918), (90, 548959), (137, 360630), (274, 180315), (411, 120210), (685, 72126), (822, 60105), (1233, 40070), (1370, 36063), (2055, 24042), (2466, 20035), (4007, 12330), (4110, 12021), (6165, 8014)]