234156930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25931}}^1$

素因数の和:25991

約数の個数: 64

約数和(自身を含む): 657220608

約数和(自身を除く): 423063678

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, 1290, 1505, 1806, 3010, 4515, 9030, 25931, 51862, 77793, 129655, 155586, 181517, 259310, 363034, 388965, 544551, 777930, 907585, 1089102, 1115033, 1815170, 2230066, 2722755, 3345099, 5445510, 5575165, 6690198, 7805231, 11150330, 15610462, 16725495, 23415693, 33450990, 39026155, 46831386, 78052310, 117078465, 234156930]

約数ペア:

[(1, 234156930), (2, 117078465), (3, 78052310), (5, 46831386), (6, 39026155), (7, 33450990), (10, 23415693), (14, 16725495), (15, 15610462), (21, 11150330), (30, 7805231), (35, 6690198), (42, 5575165), (43, 5445510), (70, 3345099), (86, 2722755), (105, 2230066), (129, 1815170), (210, 1115033), (215, 1089102), (258, 907585), (301, 777930), (430, 544551), (602, 388965), (645, 363034), (903, 259310), (1290, 181517), (1505, 155586), (1806, 129655), (3010, 77793), (4515, 51862), (9030, 25931)]