7409790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 13818690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 167, 170, 174, 255, 261, 290, 306, 334, 435, 493, 501, 510, 522, 765, 835, 870, 986, 1002, 1305, 1479, 1503, 1530, 1670, 2465, 2505, 2610, 2839, 2958, 3006, 4437, 4843, 4930, 5010, 5678, 7395, 7515, 8517, 8874, 9686, 14195, 14529, 14790, 15030, 17034, 22185, 24215, 25551, 28390, 29058, 42585, 43587, 44370, 48430, 51102, 72645, 82331, 85170, 87174, 127755, 145290, 164662, 217935, 246993, 255510, 411655, 435870, 493986, 740979, 823310, 1234965, 1481958, 2469930, 3704895, 7409790]

約数ペア:

[(1, 7409790), (2, 3704895), (3, 2469930), (5, 1481958), (6, 1234965), (9, 823310), (10, 740979), (15, 493986), (17, 435870), (18, 411655), (29, 255510), (30, 246993), (34, 217935), (45, 164662), (51, 145290), (58, 127755), (85, 87174), (87, 85170), (90, 82331), (102, 72645), (145, 51102), (153, 48430), (167, 44370), (170, 43587), (174, 42585), (255, 29058), (261, 28390), (290, 25551), (306, 24215), (334, 22185), (435, 17034), (493, 15030), (501, 14790), (510, 14529), (522, 14195), (765, 9686), (835, 8874), (870, 8517), (986, 7515), (1002, 7395), (1305, 5678), (1479, 5010), (1503, 4930), (1530, 4843), (1670, 4437), (2465, 3006), (2505, 2958), (2610, 2839)]