30245644

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 68866560

約数和(自身を除く): 38620916

約数列:

[1, 2, 4, 11, 13, 19, 22, 23, 26, 38, 44, 46, 52, 76, 92, 121, 143, 209, 242, 247, 253, 286, 299, 418, 437, 484, 494, 506, 572, 598, 836, 874, 988, 1012, 1196, 1331, 1573, 1748, 2299, 2662, 2717, 2783, 3146, 3289, 4598, 4807, 5324, 5434, 5566, 5681, 6292, 6578, 9196, 9614, 10868, 11132, 11362, 13156, 17303, 19228, 22724, 25289, 29887, 30613, 34606, 36179, 50578, 52877, 59774, 61226, 62491, 69212, 72358, 101156, 105754, 119548, 122452, 124982, 144716, 211508, 249964, 328757, 397969, 581647, 657514, 687401, 795938, 1163294, 1315028, 1374802, 1591876, 2326588, 2749604, 7561411, 15122822, 30245644]

約数ペア:

[(1, 30245644), (2, 15122822), (4, 7561411), (11, 2749604), (13, 2326588), (19, 1591876), (22, 1374802), (23, 1315028), (26, 1163294), (38, 795938), (44, 687401), (46, 657514), (52, 581647), (76, 397969), (92, 328757), (121, 249964), (143, 211508), (209, 144716), (242, 124982), (247, 122452), (253, 119548), (286, 105754), (299, 101156), (418, 72358), (437, 69212), (484, 62491), (494, 61226), (506, 59774), (572, 52877), (598, 50578), (836, 36179), (874, 34606), (988, 30613), (1012, 29887), (1196, 25289), (1331, 22724), (1573, 19228), (1748, 17303), (2299, 13156), (2662, 11362), (2717, 11132), (2783, 10868), (3146, 9614), (3289, 9196), (4598, 6578), (4807, 6292), (5324, 5681), (5434, 5566)]