5280478540

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1\times {\mathrm{1879}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 11161785600

約数和(自身を除く): 5881307060

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 619, 908, 1135, 1238, 1879, 2270, 2476, 3095, 3758, 4540, 6190, 7516, 9395, 12380, 18790, 37580, 140513, 281026, 426533, 562052, 702565, 853066, 1163101, 1405130, 1706132, 2132665, 2326202, 2810260, 4265330, 4652404, 5815505, 8530660, 11631010, 23262020, 264023927, 528047854, 1056095708, 1320119635, 2640239270, 5280478540]

約数ペア:

[(1, 5280478540), (2, 2640239270), (4, 1320119635), (5, 1056095708), (10, 528047854), (20, 264023927), (227, 23262020), (454, 11631010), (619, 8530660), (908, 5815505), (1135, 4652404), (1238, 4265330), (1879, 2810260), (2270, 2326202), (2476, 2132665), (3095, 1706132), (3758, 1405130), (4540, 1163101), (6190, 853066), (7516, 702565), (9395, 562052), (12380, 426533), (18790, 281026), (37580, 140513)]