15677551340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{24083}}^1$

素因数の和:24383

約数の個数: 72

約数和(自身を含む): 36323970480

約数和(自身を除く): 20646419140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 269, 484, 538, 605, 1076, 1210, 1345, 2420, 2690, 2959, 5380, 5918, 11836, 14795, 24083, 29590, 32549, 48166, 59180, 65098, 96332, 120415, 130196, 162745, 240830, 264913, 325490, 481660, 529826, 650980, 1059652, 1324565, 2649130, 2914043, 5298260, 5828086, 6478327, 11656172, 12956654, 14570215, 25913308, 29140430, 32391635, 58280860, 64783270, 71261597, 129566540, 142523194, 285046388, 356307985, 712615970, 783877567, 1425231940, 1567755134, 3135510268, 3919387835, 7838775670, 15677551340]

約数ペア:

[(1, 15677551340), (2, 7838775670), (4, 3919387835), (5, 3135510268), (10, 1567755134), (11, 1425231940), (20, 783877567), (22, 712615970), (44, 356307985), (55, 285046388), (110, 142523194), (121, 129566540), (220, 71261597), (242, 64783270), (269, 58280860), (484, 32391635), (538, 29140430), (605, 25913308), (1076, 14570215), (1210, 12956654), (1345, 11656172), (2420, 6478327), (2690, 5828086), (2959, 5298260), (5380, 2914043), (5918, 2649130), (11836, 1324565), (14795, 1059652), (24083, 650980), (29590, 529826), (32549, 481660), (48166, 325490), (59180, 264913), (65098, 240830), (96332, 162745), (120415, 130196)]