53123400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2683}}^1$

素因数の和:2716

約数の個数: 144

約数和(自身を含む): 194697360

約数和(自身を除く): 141573960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 2683, 3300, 3960, 4950, 5366, 6600, 8049, 9900, 10732, 13415, 16098, 19800, 21464, 24147, 26830, 29513, 32196, 40245, 48294, 53660, 59026, 64392, 67075, 80490, 88539, 96588, 107320, 118052, 120735, 134150, 147565, 160980, 177078, 193176, 201225, 236104, 241470, 265617, 268300, 295130, 321960, 354156, 402450, 442695, 482940, 531234, 536600, 590260, 603675, 708312, 737825, 804900, 885390, 965880, 1062468, 1180520, 1207350, 1328085, 1475650, 1609800, 1770780, 2124936, 2213475, 2414700, 2656170, 2951300, 3541560, 4426950, 4829400, 5312340, 5902600, 6640425, 8853900, 10624680, 13280850, 17707800, 26561700, 53123400]

約数ペア:

[(1, 53123400), (2, 26561700), (3, 17707800), (4, 13280850), (5, 10624680), (6, 8853900), (8, 6640425), (9, 5902600), (10, 5312340), (11, 4829400), (12, 4426950), (15, 3541560), (18, 2951300), (20, 2656170), (22, 2414700), (24, 2213475), (25, 2124936), (30, 1770780), (33, 1609800), (36, 1475650), (40, 1328085), (44, 1207350), (45, 1180520), (50, 1062468), (55, 965880), (60, 885390), (66, 804900), (72, 737825), (75, 708312), (88, 603675), (90, 590260), (99, 536600), (100, 531234), (110, 482940), (120, 442695), (132, 402450), (150, 354156), (165, 321960), (180, 295130), (198, 268300), (200, 265617), (220, 241470), (225, 236104), (264, 201225), (275, 193176), (300, 177078), (330, 160980), (360, 147565), (396, 134150), (440, 120735), (450, 118052), (495, 107320), (550, 96588), (600, 88539), (660, 80490), (792, 67075), (825, 64392), (900, 59026), (990, 53660), (1100, 48294), (1320, 40245), (1650, 32196), (1800, 29513), (1980, 26830), (2200, 24147), (2475, 21464), (2683, 19800), (3300, 16098), (3960, 13415), (4950, 10732), (5366, 9900), (6600, 8049)]