14223540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 42134400

約数和(自身を除く): 27910860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 149, 172, 185, 215, 222, 258, 298, 370, 430, 444, 447, 516, 555, 596, 645, 740, 745, 860, 894, 1110, 1290, 1490, 1591, 1788, 2220, 2235, 2580, 2980, 3182, 4470, 4773, 5513, 6364, 6407, 7955, 8940, 9546, 11026, 12814, 15910, 16539, 19092, 19221, 22052, 23865, 25628, 27565, 31820, 32035, 33078, 38442, 47730, 55130, 64070, 66156, 76884, 82695, 95460, 96105, 110260, 128140, 165390, 192210, 237059, 330780, 384420, 474118, 711177, 948236, 1185295, 1422354, 2370590, 2844708, 3555885, 4741180, 7111770, 14223540]

約数ペア:

[(1, 14223540), (2, 7111770), (3, 4741180), (4, 3555885), (5, 2844708), (6, 2370590), (10, 1422354), (12, 1185295), (15, 948236), (20, 711177), (30, 474118), (37, 384420), (43, 330780), (60, 237059), (74, 192210), (86, 165390), (111, 128140), (129, 110260), (148, 96105), (149, 95460), (172, 82695), (185, 76884), (215, 66156), (222, 64070), (258, 55130), (298, 47730), (370, 38442), (430, 33078), (444, 32035), (447, 31820), (516, 27565), (555, 25628), (596, 23865), (645, 22052), (740, 19221), (745, 19092), (860, 16539), (894, 15910), (1110, 12814), (1290, 11026), (1490, 9546), (1591, 8940), (1788, 7955), (2220, 6407), (2235, 6364), (2580, 5513), (2980, 4773), (3182, 4470)]