384105510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38449}}^1$

素因数の和:38502

約数の個数: 64

約数和(自身を含む): 1051992000

約数和(自身を除く): 667886490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 38449, 76898, 115347, 192245, 230694, 346041, 384490, 576735, 692082, 1038123, 1153470, 1422613, 1730205, 2076246, 2845226, 3460410, 4267839, 5190615, 7113065, 8535678, 10381230, 12803517, 14226130, 21339195, 25607034, 38410551, 42678390, 64017585, 76821102, 128035170, 192052755, 384105510]

約数ペア:

[(1, 384105510), (2, 192052755), (3, 128035170), (5, 76821102), (6, 64017585), (9, 42678390), (10, 38410551), (15, 25607034), (18, 21339195), (27, 14226130), (30, 12803517), (37, 10381230), (45, 8535678), (54, 7113065), (74, 5190615), (90, 4267839), (111, 3460410), (135, 2845226), (185, 2076246), (222, 1730205), (270, 1422613), (333, 1153470), (370, 1038123), (555, 692082), (666, 576735), (999, 384490), (1110, 346041), (1665, 230694), (1998, 192245), (3330, 115347), (4995, 76898), (9990, 38449)]