20230948815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{160697}}^1$

素因数の和:160832

約数の個数: 64

約数和(自身を含む): 40727301120

約数和(自身を除く): 20496352305

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 109, 165, 231, 327, 385, 545, 763, 1155, 1199, 1635, 2289, 3597, 3815, 5995, 8393, 11445, 17985, 25179, 41965, 125895, 160697, 482091, 803485, 1124879, 1767667, 2410455, 3374637, 5303001, 5624395, 8838335, 12373669, 16873185, 17515973, 26515005, 37121007, 52547919, 61868345, 87579865, 122611811, 185605035, 192675703, 262739595, 367835433, 578027109, 613059055, 963378515, 1348729921, 1839177165, 2890135545, 4046189763, 6743649605, 20230948815]

約数ペア:

[(1, 20230948815), (3, 6743649605), (5, 4046189763), (7, 2890135545), (11, 1839177165), (15, 1348729921), (21, 963378515), (33, 613059055), (35, 578027109), (55, 367835433), (77, 262739595), (105, 192675703), (109, 185605035), (165, 122611811), (231, 87579865), (327, 61868345), (385, 52547919), (545, 37121007), (763, 26515005), (1155, 17515973), (1199, 16873185), (1635, 12373669), (2289, 8838335), (3597, 5624395), (3815, 5303001), (5995, 3374637), (8393, 2410455), (11445, 1767667), (17985, 1124879), (25179, 803485), (41965, 482091), (125895, 160697)]