24887880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 81502200

約数和(自身を除く): 56614320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 269, 360, 514, 538, 771, 807, 1028, 1076, 1285, 1345, 1542, 1614, 2056, 2152, 2313, 2421, 2570, 2690, 3084, 3228, 3855, 4035, 4626, 4842, 5140, 5380, 6168, 6456, 7710, 8070, 9252, 9684, 10280, 10760, 11565, 12105, 15420, 16140, 18504, 19368, 23130, 24210, 30840, 32280, 46260, 48420, 69133, 92520, 96840, 138266, 207399, 276532, 345665, 414798, 553064, 622197, 691330, 829596, 1036995, 1244394, 1382660, 1659192, 2073990, 2488788, 2765320, 3110985, 4147980, 4977576, 6221970, 8295960, 12443940, 24887880]

約数ペア:

[(1, 24887880), (2, 12443940), (3, 8295960), (4, 6221970), (5, 4977576), (6, 4147980), (8, 3110985), (9, 2765320), (10, 2488788), (12, 2073990), (15, 1659192), (18, 1382660), (20, 1244394), (24, 1036995), (30, 829596), (36, 691330), (40, 622197), (45, 553064), (60, 414798), (72, 345665), (90, 276532), (120, 207399), (180, 138266), (257, 96840), (269, 92520), (360, 69133), (514, 48420), (538, 46260), (771, 32280), (807, 30840), (1028, 24210), (1076, 23130), (1285, 19368), (1345, 18504), (1542, 16140), (1614, 15420), (2056, 12105), (2152, 11565), (2313, 10760), (2421, 10280), (2570, 9684), (2690, 9252), (3084, 8070), (3228, 7710), (3855, 6456), (4035, 6168), (4626, 5380), (4842, 5140)]