85835310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 240869376

約数和(自身を除く): 155034066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 43, 46, 55, 66, 69, 86, 110, 115, 129, 138, 165, 215, 230, 253, 258, 263, 330, 345, 430, 473, 506, 526, 645, 690, 759, 789, 946, 989, 1265, 1290, 1315, 1419, 1518, 1578, 1978, 2365, 2530, 2630, 2838, 2893, 2967, 3795, 3945, 4730, 4945, 5786, 5934, 6049, 7095, 7590, 7890, 8679, 9890, 10879, 11309, 12098, 14190, 14465, 14835, 17358, 18147, 21758, 22618, 28930, 29670, 30245, 32637, 33927, 36294, 43395, 54395, 56545, 60490, 65274, 66539, 67854, 86790, 90735, 108790, 113090, 124399, 133078, 163185, 169635, 181470, 199617, 248798, 260107, 326370, 332695, 339270, 373197, 399234, 520214, 621995, 665390, 746394, 780321, 998085, 1243990, 1300535, 1560642, 1865985, 1996170, 2601070, 2861177, 3731970, 3901605, 5722354, 7803210, 8583531, 14305885, 17167062, 28611770, 42917655, 85835310]

約数ペア:

[(1, 85835310), (2, 42917655), (3, 28611770), (5, 17167062), (6, 14305885), (10, 8583531), (11, 7803210), (15, 5722354), (22, 3901605), (23, 3731970), (30, 2861177), (33, 2601070), (43, 1996170), (46, 1865985), (55, 1560642), (66, 1300535), (69, 1243990), (86, 998085), (110, 780321), (115, 746394), (129, 665390), (138, 621995), (165, 520214), (215, 399234), (230, 373197), (253, 339270), (258, 332695), (263, 326370), (330, 260107), (345, 248798), (430, 199617), (473, 181470), (506, 169635), (526, 163185), (645, 133078), (690, 124399), (759, 113090), (789, 108790), (946, 90735), (989, 86790), (1265, 67854), (1290, 66539), (1315, 65274), (1419, 60490), (1518, 56545), (1578, 54395), (1978, 43395), (2365, 36294), (2530, 33927), (2630, 32637), (2838, 30245), (2893, 29670), (2967, 28930), (3795, 22618), (3945, 21758), (4730, 18147), (4945, 17358), (5786, 14835), (5934, 14465), (6049, 14190), (7095, 12098), (7590, 11309), (7890, 10879), (8679, 9890)]