547174575

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 1039725120

約数和(自身を除く): 492550545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 97, 135, 137, 183, 225, 291, 305, 411, 485, 549, 675, 685, 873, 915, 1233, 1455, 1525, 1647, 2055, 2425, 2619, 2745, 3425, 3699, 4365, 4575, 5917, 6165, 7275, 8235, 8357, 10275, 13095, 13289, 13725, 17751, 18495, 21825, 25071, 29585, 30825, 39867, 41175, 41785, 53253, 65475, 66445, 75213, 88755, 92475, 119601, 125355, 147925, 159759, 199335, 208925, 225639, 266265, 332225, 358803, 376065, 443775, 598005, 626775, 798795, 810629, 996675, 1128195, 1331325, 1794015, 1880325, 2431887, 2990025, 3993975, 4053145, 5640975, 7295661, 8970075, 12159435, 20265725, 21886983, 36478305, 60797175, 109434915, 182391525, 547174575]

約数ペア:

[(1, 547174575), (3, 182391525), (5, 109434915), (9, 60797175), (15, 36478305), (25, 21886983), (27, 20265725), (45, 12159435), (61, 8970075), (75, 7295661), (97, 5640975), (135, 4053145), (137, 3993975), (183, 2990025), (225, 2431887), (291, 1880325), (305, 1794015), (411, 1331325), (485, 1128195), (549, 996675), (675, 810629), (685, 798795), (873, 626775), (915, 598005), (1233, 443775), (1455, 376065), (1525, 358803), (1647, 332225), (2055, 266265), (2425, 225639), (2619, 208925), (2745, 199335), (3425, 159759), (3699, 147925), (4365, 125355), (4575, 119601), (5917, 92475), (6165, 88755), (7275, 75213), (8235, 66445), (8357, 65475), (10275, 53253), (13095, 41785), (13289, 41175), (13725, 39867), (17751, 30825), (18495, 29585), (21825, 25071)]