120147246

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 278150400

約数和(自身を除く): 158003154

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 354, 387, 531, 774, 877, 1062, 1161, 1593, 1754, 2322, 2537, 2631, 3186, 5074, 5262, 7611, 7893, 15222, 15786, 22833, 23679, 37711, 45666, 47358, 51743, 68499, 75422, 103486, 113133, 136998, 155229, 226266, 310458, 339399, 465687, 678798, 931374, 1018197, 1397061, 2036394, 2224949, 2794122, 4449898, 6674847, 13349694, 20024541, 40049082, 60073623, 120147246]

約数ペア:

[(1, 120147246), (2, 60073623), (3, 40049082), (6, 20024541), (9, 13349694), (18, 6674847), (27, 4449898), (43, 2794122), (54, 2224949), (59, 2036394), (86, 1397061), (118, 1018197), (129, 931374), (177, 678798), (258, 465687), (354, 339399), (387, 310458), (531, 226266), (774, 155229), (877, 136998), (1062, 113133), (1161, 103486), (1593, 75422), (1754, 68499), (2322, 51743), (2537, 47358), (2631, 45666), (3186, 37711), (5074, 23679), (5262, 22833), (7611, 15786), (7893, 15222)]