9923400

素因数分解:

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

素因数の和:208

約数の個数: 144

約数和(自身を含む): 34456500

約数和(自身を除く): 24533100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 149, 150, 180, 185, 200, 222, 225, 296, 298, 300, 333, 360, 370, 444, 447, 450, 555, 596, 600, 666, 740, 745, 888, 894, 900, 925, 1110, 1192, 1332, 1341, 1480, 1490, 1665, 1788, 1800, 1850, 2220, 2235, 2664, 2682, 2775, 2980, 3330, 3576, 3700, 3725, 4440, 4470, 5364, 5513, 5550, 5960, 6660, 6705, 7400, 7450, 8325, 8940, 10728, 11026, 11100, 11175, 13320, 13410, 14900, 16539, 16650, 17880, 22052, 22200, 22350, 26820, 27565, 29800, 33078, 33300, 33525, 44104, 44700, 49617, 53640, 55130, 66156, 66600, 67050, 82695, 89400, 99234, 110260, 132312, 134100, 137825, 165390, 198468, 220520, 248085, 268200, 275650, 330780, 396936, 413475, 496170, 551300, 661560, 826950, 992340, 1102600, 1240425, 1653900, 1984680, 2480850, 3307800, 4961700, 9923400]

約数ペア:

[(1, 9923400), (2, 4961700), (3, 3307800), (4, 2480850), (5, 1984680), (6, 1653900), (8, 1240425), (9, 1102600), (10, 992340), (12, 826950), (15, 661560), (18, 551300), (20, 496170), (24, 413475), (25, 396936), (30, 330780), (36, 275650), (37, 268200), (40, 248085), (45, 220520), (50, 198468), (60, 165390), (72, 137825), (74, 134100), (75, 132312), (90, 110260), (100, 99234), (111, 89400), (120, 82695), (148, 67050), (149, 66600), (150, 66156), (180, 55130), (185, 53640), (200, 49617), (222, 44700), (225, 44104), (296, 33525), (298, 33300), (300, 33078), (333, 29800), (360, 27565), (370, 26820), (444, 22350), (447, 22200), (450, 22052), (555, 17880), (596, 16650), (600, 16539), (666, 14900), (740, 13410), (745, 13320), (888, 11175), (894, 11100), (900, 11026), (925, 10728), (1110, 8940), (1192, 8325), (1332, 7450), (1341, 7400), (1480, 6705), (1490, 6660), (1665, 5960), (1788, 5550), (1800, 5513), (1850, 5364), (2220, 4470), (2235, 4440), (2664, 3725), (2682, 3700), (2775, 3576), (2980, 3330)]