15709601295

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{300691}}^1$

素因数の和:300754

約数の個数: 48

約数和(自身を含む): 28895298432

約数和(自身を除く): 13185697137

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1935, 3483, 5805, 10449, 17415, 52245, 300691, 902073, 1503455, 2706219, 4510365, 8118657, 12929713, 13531095, 24355971, 38789139, 40593285, 64648565, 73067913, 116367417, 121779855, 193945695, 349102251, 365339565, 581837085, 1047306753, 1745511255, 3141920259, 5236533765, 15709601295]

約数ペア:

[(1, 15709601295), (3, 5236533765), (5, 3141920259), (9, 1745511255), (15, 1047306753), (27, 581837085), (43, 365339565), (45, 349102251), (81, 193945695), (129, 121779855), (135, 116367417), (215, 73067913), (243, 64648565), (387, 40593285), (405, 38789139), (645, 24355971), (1161, 13531095), (1215, 12929713), (1935, 8118657), (3483, 4510365), (5805, 2706219), (10449, 1503455), (17415, 902073), (52245, 300691)]