2070291075

素因数分解:

$3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 3458231040

約数和(自身を除く): 1387939965

約数列:

[1, 3, 5, 15, 25, 75, 227, 277, 439, 681, 831, 1135, 1317, 1385, 2195, 3405, 4155, 5675, 6585, 6925, 10975, 17025, 20775, 32925, 62879, 99653, 121603, 188637, 298959, 314395, 364809, 498265, 608015, 943185, 1494795, 1571975, 1824045, 2491325, 3040075, 4715925, 7473975, 9120225, 27603881, 82811643, 138019405, 414058215, 690097025, 2070291075]

約数ペア:

[(1, 2070291075), (3, 690097025), (5, 414058215), (15, 138019405), (25, 82811643), (75, 27603881), (227, 9120225), (277, 7473975), (439, 4715925), (681, 3040075), (831, 2491325), (1135, 1824045), (1317, 1571975), (1385, 1494795), (2195, 943185), (3405, 608015), (4155, 498265), (5675, 364809), (6585, 314395), (6925, 298959), (10975, 188637), (17025, 121603), (20775, 99653), (32925, 62879)]