27320599340

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1\times {\mathrm{4019}}^1$

素因数の和:5234

約数の個数: 48

約数和(自身を含む): 57591324000

約数和(自身を除く): 30270724660

約数列:

[1, 2, 4, 5, 10, 20, 449, 757, 898, 1514, 1796, 2245, 3028, 3785, 4019, 4490, 7570, 8038, 8980, 15140, 16076, 20095, 40190, 80380, 339893, 679786, 1359572, 1699465, 1804531, 3042383, 3398930, 3609062, 6084766, 6797860, 7218124, 9022655, 12169532, 15211915, 18045310, 30423830, 36090620, 60847660, 1366029967, 2732059934, 5464119868, 6830149835, 13660299670, 27320599340]

約数ペア:

[(1, 27320599340), (2, 13660299670), (4, 6830149835), (5, 5464119868), (10, 2732059934), (20, 1366029967), (449, 60847660), (757, 36090620), (898, 30423830), (1514, 18045310), (1796, 15211915), (2245, 12169532), (3028, 9022655), (3785, 7218124), (4019, 6797860), (4490, 6084766), (7570, 3609062), (8038, 3398930), (8980, 3042383), (15140, 1804531), (16076, 1699465), (20095, 1359572), (40190, 679786), (80380, 339893)]