310080385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 391974912

約数和(自身を除く): 81894527

約数列:

[1, 5, 47, 61, 97, 223, 235, 305, 485, 1115, 2867, 4559, 5917, 10481, 13603, 14335, 21631, 22795, 29585, 52405, 68015, 108155, 278099, 639341, 1016657, 1319491, 1390495, 3196705, 5083285, 6597455, 62016077, 310080385]

約数ペア:

[(1, 310080385), (5, 62016077), (47, 6597455), (61, 5083285), (97, 3196705), (223, 1390495), (235, 1319491), (305, 1016657), (485, 639341), (1115, 278099), (2867, 108155), (4559, 68015), (5917, 52405), (10481, 29585), (13603, 22795), (14335, 21631)]