50423400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 171557100

約数和(自身を除く): 121133700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 109, 120, 150, 180, 200, 218, 225, 257, 300, 327, 360, 436, 450, 514, 545, 600, 654, 771, 872, 900, 981, 1028, 1090, 1285, 1308, 1542, 1635, 1800, 1962, 2056, 2180, 2313, 2570, 2616, 2725, 3084, 3270, 3855, 3924, 4360, 4626, 4905, 5140, 5450, 6168, 6425, 6540, 7710, 7848, 8175, 9252, 9810, 10280, 10900, 11565, 12850, 13080, 15420, 16350, 18504, 19275, 19620, 21800, 23130, 24525, 25700, 28013, 30840, 32700, 38550, 39240, 46260, 49050, 51400, 56026, 57825, 65400, 77100, 84039, 92520, 98100, 112052, 115650, 140065, 154200, 168078, 196200, 224104, 231300, 252117, 280130, 336156, 420195, 462600, 504234, 560260, 672312, 700325, 840390, 1008468, 1120520, 1260585, 1400650, 1680780, 2016936, 2100975, 2521170, 2801300, 3361560, 4201950, 5042340, 5602600, 6302925, 8403900, 10084680, 12605850, 16807800, 25211700, 50423400]

約数ペア:

[(1, 50423400), (2, 25211700), (3, 16807800), (4, 12605850), (5, 10084680), (6, 8403900), (8, 6302925), (9, 5602600), (10, 5042340), (12, 4201950), (15, 3361560), (18, 2801300), (20, 2521170), (24, 2100975), (25, 2016936), (30, 1680780), (36, 1400650), (40, 1260585), (45, 1120520), (50, 1008468), (60, 840390), (72, 700325), (75, 672312), (90, 560260), (100, 504234), (109, 462600), (120, 420195), (150, 336156), (180, 280130), (200, 252117), (218, 231300), (225, 224104), (257, 196200), (300, 168078), (327, 154200), (360, 140065), (436, 115650), (450, 112052), (514, 98100), (545, 92520), (600, 84039), (654, 77100), (771, 65400), (872, 57825), (900, 56026), (981, 51400), (1028, 49050), (1090, 46260), (1285, 39240), (1308, 38550), (1542, 32700), (1635, 30840), (1800, 28013), (1962, 25700), (2056, 24525), (2180, 23130), (2313, 21800), (2570, 19620), (2616, 19275), (2725, 18504), (3084, 16350), (3270, 15420), (3855, 13080), (3924, 12850), (4360, 11565), (4626, 10900), (4905, 10280), (5140, 9810), (5450, 9252), (6168, 8175), (6425, 7848), (6540, 7710)]