39924300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 129054240

約数和(自身を除く): 89129940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 353, 377, 390, 435, 580, 650, 706, 725, 754, 780, 870, 975, 1059, 1131, 1300, 1412, 1450, 1508, 1740, 1765, 1885, 1950, 2118, 2175, 2262, 2900, 3530, 3770, 3900, 4236, 4350, 4524, 4589, 5295, 5655, 7060, 7540, 8700, 8825, 9178, 9425, 10237, 10590, 11310, 13767, 17650, 18356, 18850, 20474, 21180, 22620, 22945, 26475, 27534, 28275, 30711, 35300, 37700, 40948, 45890, 51185, 52950, 55068, 56550, 61422, 68835, 91780, 102370, 105900, 113100, 114725, 122844, 133081, 137670, 153555, 204740, 229450, 255925, 266162, 275340, 307110, 344175, 399243, 458900, 511850, 532324, 614220, 665405, 688350, 767775, 798486, 1023700, 1330810, 1376700, 1535550, 1596972, 1996215, 2661620, 3071100, 3327025, 3992430, 6654050, 7984860, 9981075, 13308100, 19962150, 39924300]

約数ペア:

[(1, 39924300), (2, 19962150), (3, 13308100), (4, 9981075), (5, 7984860), (6, 6654050), (10, 3992430), (12, 3327025), (13, 3071100), (15, 2661620), (20, 1996215), (25, 1596972), (26, 1535550), (29, 1376700), (30, 1330810), (39, 1023700), (50, 798486), (52, 767775), (58, 688350), (60, 665405), (65, 614220), (75, 532324), (78, 511850), (87, 458900), (100, 399243), (116, 344175), (130, 307110), (145, 275340), (150, 266162), (156, 255925), (174, 229450), (195, 204740), (260, 153555), (290, 137670), (300, 133081), (325, 122844), (348, 114725), (353, 113100), (377, 105900), (390, 102370), (435, 91780), (580, 68835), (650, 61422), (706, 56550), (725, 55068), (754, 52950), (780, 51185), (870, 45890), (975, 40948), (1059, 37700), (1131, 35300), (1300, 30711), (1412, 28275), (1450, 27534), (1508, 26475), (1740, 22945), (1765, 22620), (1885, 21180), (1950, 20474), (2118, 18850), (2175, 18356), (2262, 17650), (2900, 13767), (3530, 11310), (3770, 10590), (3900, 10237), (4236, 9425), (4350, 9178), (4524, 8825), (4589, 8700), (5295, 7540), (5655, 7060)]