31346030280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{261216919}}^1$

素因数の和:261216933

約数の個数: 32

約数和(自身を含む): 94038091200

約数和(自身を除く): 62692060920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 261216919, 522433838, 783650757, 1044867676, 1306084595, 1567301514, 2089735352, 2612169190, 3134603028, 3918253785, 5224338380, 6269206056, 7836507570, 10448676760, 15673015140, 31346030280]

約数ペア:

[(1, 31346030280), (2, 15673015140), (3, 10448676760), (4, 7836507570), (5, 6269206056), (6, 5224338380), (8, 3918253785), (10, 3134603028), (12, 2612169190), (15, 2089735352), (20, 1567301514), (24, 1306084595), (30, 1044867676), (40, 783650757), (60, 522433838), (120, 261216919)]