1499366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229261}}^1$

素因数の和:229382

約数の個数: 48

約数和(自身を含む): 4236761760

約数和(自身を除く): 2737394820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 229261, 458522, 687783, 917044, 1146305, 1375566, 2292610, 2751132, 3438915, 4585220, 6877830, 13755660, 24989449, 49978898, 74968347, 99957796, 124947245, 149936694, 249894490, 299873388, 374841735, 499788980, 749683470, 1499366940]

約数ペア:

[(1, 1499366940), (2, 749683470), (3, 499788980), (4, 374841735), (5, 299873388), (6, 249894490), (10, 149936694), (12, 124947245), (15, 99957796), (20, 74968347), (30, 49978898), (60, 24989449), (109, 13755660), (218, 6877830), (327, 4585220), (436, 3438915), (545, 2751132), (654, 2292610), (1090, 1375566), (1308, 1146305), (1635, 917044), (2180, 687783), (3270, 458522), (6540, 229261)]