3468840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 10532160

約数和(自身を除く): 7063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 211, 274, 411, 422, 548, 633, 685, 822, 844, 1055, 1096, 1266, 1370, 1644, 1688, 2055, 2110, 2532, 2740, 3165, 3288, 4110, 4220, 5064, 5480, 6330, 8220, 8440, 12660, 16440, 25320, 28907, 57814, 86721, 115628, 144535, 173442, 231256, 289070, 346884, 433605, 578140, 693768, 867210, 1156280, 1734420, 3468840]

約数ペア:

[(1, 3468840), (2, 1734420), (3, 1156280), (4, 867210), (5, 693768), (6, 578140), (8, 433605), (10, 346884), (12, 289070), (15, 231256), (20, 173442), (24, 144535), (30, 115628), (40, 86721), (60, 57814), (120, 28907), (137, 25320), (211, 16440), (274, 12660), (411, 8440), (422, 8220), (548, 6330), (633, 5480), (685, 5064), (822, 4220), (844, 4110), (1055, 3288), (1096, 3165), (1266, 2740), (1370, 2532), (1644, 2110), (1688, 2055)]