9309930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 26155008

約数和(自身を除く): 16845078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1031, 1290, 1505, 1806, 2062, 3010, 3093, 4515, 5155, 6186, 7217, 9030, 10310, 14434, 15465, 21651, 30930, 36085, 43302, 44333, 72170, 88666, 108255, 132999, 216510, 221665, 265998, 310331, 443330, 620662, 664995, 930993, 1329990, 1551655, 1861986, 3103310, 4654965, 9309930]

約数ペア:

[(1, 9309930), (2, 4654965), (3, 3103310), (5, 1861986), (6, 1551655), (7, 1329990), (10, 930993), (14, 664995), (15, 620662), (21, 443330), (30, 310331), (35, 265998), (42, 221665), (43, 216510), (70, 132999), (86, 108255), (105, 88666), (129, 72170), (210, 44333), (215, 43302), (258, 36085), (301, 30930), (430, 21651), (602, 15465), (645, 14434), (903, 10310), (1031, 9030), (1290, 7217), (1505, 6186), (1806, 5155), (2062, 4515), (3010, 3093)]