560652660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{66271}}^1$

素因数の和:66333

約数の個数: 72

約数和(自身を含む): 1736856576

約数和(自身を除く): 1176203916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 66271, 132542, 198813, 265084, 331355, 397626, 596439, 662710, 795252, 994065, 1192878, 1325420, 1988130, 2385756, 2982195, 3114737, 3976260, 5964390, 6229474, 9344211, 11928780, 12458948, 15573685, 18688422, 28032633, 31147370, 37376844, 46721055, 56065266, 62294740, 93442110, 112130532, 140163165, 186884220, 280326330, 560652660]

約数ペア:

[(1, 560652660), (2, 280326330), (3, 186884220), (4, 140163165), (5, 112130532), (6, 93442110), (9, 62294740), (10, 56065266), (12, 46721055), (15, 37376844), (18, 31147370), (20, 28032633), (30, 18688422), (36, 15573685), (45, 12458948), (47, 11928780), (60, 9344211), (90, 6229474), (94, 5964390), (141, 3976260), (180, 3114737), (188, 2982195), (235, 2385756), (282, 1988130), (423, 1325420), (470, 1192878), (564, 994065), (705, 795252), (846, 662710), (940, 596439), (1410, 397626), (1692, 331355), (2115, 265084), (2820, 198813), (4230, 132542), (8460, 66271)]