87014340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 144

約数和(自身を含む): 307577088

約数和(自身を除く): 220562748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1303, 1484, 1590, 1855, 1908, 2226, 2385, 2606, 3180, 3339, 3710, 3909, 4452, 4770, 5212, 5565, 6515, 6678, 7420, 7818, 9121, 9540, 11130, 11727, 13030, 13356, 15636, 16695, 18242, 19545, 22260, 23454, 26060, 27363, 33390, 36484, 39090, 45605, 46908, 54726, 58635, 66780, 69059, 78180, 82089, 91210, 109452, 117270, 136815, 138118, 164178, 182420, 207177, 234540, 273630, 276236, 328356, 345295, 410445, 414354, 483413, 547260, 621531, 690590, 820890, 828708, 966826, 1035885, 1243062, 1381180, 1450239, 1641780, 1933652, 2071770, 2417065, 2486124, 2900478, 3107655, 4143540, 4350717, 4834130, 5800956, 6215310, 7251195, 8701434, 9668260, 12430620, 14502390, 17402868, 21753585, 29004780, 43507170, 87014340]

約数ペア:

[(1, 87014340), (2, 43507170), (3, 29004780), (4, 21753585), (5, 17402868), (6, 14502390), (7, 12430620), (9, 9668260), (10, 8701434), (12, 7251195), (14, 6215310), (15, 5800956), (18, 4834130), (20, 4350717), (21, 4143540), (28, 3107655), (30, 2900478), (35, 2486124), (36, 2417065), (42, 2071770), (45, 1933652), (53, 1641780), (60, 1450239), (63, 1381180), (70, 1243062), (84, 1035885), (90, 966826), (105, 828708), (106, 820890), (126, 690590), (140, 621531), (159, 547260), (180, 483413), (210, 414354), (212, 410445), (252, 345295), (265, 328356), (315, 276236), (318, 273630), (371, 234540), (420, 207177), (477, 182420), (530, 164178), (630, 138118), (636, 136815), (742, 117270), (795, 109452), (954, 91210), (1060, 82089), (1113, 78180), (1260, 69059), (1303, 66780), (1484, 58635), (1590, 54726), (1855, 46908), (1908, 45605), (2226, 39090), (2385, 36484), (2606, 33390), (3180, 27363), (3339, 26060), (3710, 23454), (3909, 22260), (4452, 19545), (4770, 18242), (5212, 16695), (5565, 15636), (6515, 13356), (6678, 13030), (7420, 11727), (7818, 11130), (9121, 9540)]