304288545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12377}}^1$

素因数の和:12545

約数の個数: 32

約数和(自身を含む): 534729600

約数和(自身を除く): 230441055

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 2235, 4917, 8195, 12377, 24585, 37131, 61885, 136147, 185655, 408441, 680735, 1844173, 2042205, 5532519, 9220865, 20285903, 27662595, 60857709, 101429515, 304288545]

約数ペア:

[(1, 304288545), (3, 101429515), (5, 60857709), (11, 27662595), (15, 20285903), (33, 9220865), (55, 5532519), (149, 2042205), (165, 1844173), (447, 680735), (745, 408441), (1639, 185655), (2235, 136147), (4917, 61885), (8195, 37131), (12377, 24585)]