48794280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21401}}^1$

素因数の和:21434

約数の個数: 64

約数和(自身を含む): 154094400

約数和(自身を除く): 105300120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 21401, 42802, 64203, 85604, 107005, 128406, 171208, 214010, 256812, 321015, 406619, 428020, 513624, 642030, 813238, 856040, 1219857, 1284060, 1626476, 2033095, 2439714, 2568120, 3252952, 4066190, 4879428, 6099285, 8132380, 9758856, 12198570, 16264760, 24397140, 48794280]

約数ペア:

[(1, 48794280), (2, 24397140), (3, 16264760), (4, 12198570), (5, 9758856), (6, 8132380), (8, 6099285), (10, 4879428), (12, 4066190), (15, 3252952), (19, 2568120), (20, 2439714), (24, 2033095), (30, 1626476), (38, 1284060), (40, 1219857), (57, 856040), (60, 813238), (76, 642030), (95, 513624), (114, 428020), (120, 406619), (152, 321015), (190, 256812), (228, 214010), (285, 171208), (380, 128406), (456, 107005), (570, 85604), (760, 64203), (1140, 42802), (2280, 21401)]