14930360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 35488800

約数和(自身を除く): 20558440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 145, 211, 232, 244, 290, 305, 422, 488, 580, 610, 844, 1055, 1160, 1220, 1688, 1769, 2110, 2440, 3538, 4220, 6119, 7076, 8440, 8845, 12238, 12871, 14152, 17690, 24476, 25742, 30595, 35380, 48952, 51484, 61190, 64355, 70760, 102968, 122380, 128710, 244760, 257420, 373259, 514840, 746518, 1493036, 1866295, 2986072, 3732590, 7465180, 14930360]

約数ペア:

[(1, 14930360), (2, 7465180), (4, 3732590), (5, 2986072), (8, 1866295), (10, 1493036), (20, 746518), (29, 514840), (40, 373259), (58, 257420), (61, 244760), (116, 128710), (122, 122380), (145, 102968), (211, 70760), (232, 64355), (244, 61190), (290, 51484), (305, 48952), (422, 35380), (488, 30595), (580, 25742), (610, 24476), (844, 17690), (1055, 14152), (1160, 12871), (1220, 12238), (1688, 8845), (1769, 8440), (2110, 7076), (2440, 6119), (3538, 4220)]