1539404760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{36341}}^1$

素因数の和:36708

約数の個数: 64

約数和(自身を含む): 4631424480

約数和(自身を除く): 3092019720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 36341, 42360, 72682, 109023, 145364, 181705, 218046, 290728, 363410, 436092, 545115, 726820, 872184, 1090230, 1453640, 2180460, 4360920, 12828373, 25656746, 38485119, 51313492, 64141865, 76970238, 102626984, 128283730, 153940476, 192425595, 256567460, 307880952, 384851190, 513134920, 769702380, 1539404760]

約数ペア:

[(1, 1539404760), (2, 769702380), (3, 513134920), (4, 384851190), (5, 307880952), (6, 256567460), (8, 192425595), (10, 153940476), (12, 128283730), (15, 102626984), (20, 76970238), (24, 64141865), (30, 51313492), (40, 38485119), (60, 25656746), (120, 12828373), (353, 4360920), (706, 2180460), (1059, 1453640), (1412, 1090230), (1765, 872184), (2118, 726820), (2824, 545115), (3530, 436092), (4236, 363410), (5295, 290728), (7060, 218046), (8472, 181705), (10590, 145364), (14120, 109023), (21180, 72682), (36341, 42360)]