268096140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114571}}^1$

素因数の和:114599

約数の個数: 72

約数和(自身を含む): 875788368

約数和(自身を除く): 607692228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 114571, 229142, 343713, 458284, 572855, 687426, 1031139, 1145710, 1374852, 1489423, 1718565, 2062278, 2291420, 2978846, 3437130, 4124556, 4468269, 5155695, 5957692, 6874260, 7447115, 8936538, 10311390, 13404807, 14894230, 17873076, 20622780, 22341345, 26809614, 29788460, 44682690, 53619228, 67024035, 89365380, 134048070, 268096140]

約数ペア:

[(1, 268096140), (2, 134048070), (3, 89365380), (4, 67024035), (5, 53619228), (6, 44682690), (9, 29788460), (10, 26809614), (12, 22341345), (13, 20622780), (15, 17873076), (18, 14894230), (20, 13404807), (26, 10311390), (30, 8936538), (36, 7447115), (39, 6874260), (45, 5957692), (52, 5155695), (60, 4468269), (65, 4124556), (78, 3437130), (90, 2978846), (117, 2291420), (130, 2062278), (156, 1718565), (180, 1489423), (195, 1374852), (234, 1145710), (260, 1031139), (390, 687426), (468, 572855), (585, 458284), (780, 343713), (1170, 229142), (2340, 114571)]