992340

素因数分解:

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

素因数の和:201

約数の個数: 72

約数和(自身を含む): 3112200

約数和(自身を除く): 2119860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 149, 180, 185, 222, 298, 333, 370, 444, 447, 555, 596, 666, 740, 745, 894, 1110, 1332, 1341, 1490, 1665, 1788, 2220, 2235, 2682, 2980, 3330, 4470, 5364, 5513, 6660, 6705, 8940, 11026, 13410, 16539, 22052, 26820, 27565, 33078, 49617, 55130, 66156, 82695, 99234, 110260, 165390, 198468, 248085, 330780, 496170, 992340]

約数ペア:

[(1, 992340), (2, 496170), (3, 330780), (4, 248085), (5, 198468), (6, 165390), (9, 110260), (10, 99234), (12, 82695), (15, 66156), (18, 55130), (20, 49617), (30, 33078), (36, 27565), (37, 26820), (45, 22052), (60, 16539), (74, 13410), (90, 11026), (111, 8940), (148, 6705), (149, 6660), (180, 5513), (185, 5364), (222, 4470), (298, 3330), (333, 2980), (370, 2682), (444, 2235), (447, 2220), (555, 1788), (596, 1665), (666, 1490), (740, 1341), (745, 1332), (894, 1110)]