138011100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{27061}}^1$

素因数の和:27095

約数の個数: 72

約数和(自身を含む): 422816688

約数和(自身を除く): 284805588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 27061, 54122, 81183, 108244, 135305, 162366, 270610, 324732, 405915, 460037, 541220, 676525, 811830, 920074, 1353050, 1380111, 1623660, 1840148, 2029575, 2300185, 2706100, 2760222, 4059150, 4600370, 5520444, 6900555, 8118300, 9200740, 11500925, 13801110, 23001850, 27602220, 34502775, 46003700, 69005550, 138011100]

約数ペア:

[(1, 138011100), (2, 69005550), (3, 46003700), (4, 34502775), (5, 27602220), (6, 23001850), (10, 13801110), (12, 11500925), (15, 9200740), (17, 8118300), (20, 6900555), (25, 5520444), (30, 4600370), (34, 4059150), (50, 2760222), (51, 2706100), (60, 2300185), (68, 2029575), (75, 1840148), (85, 1623660), (100, 1380111), (102, 1353050), (150, 920074), (170, 811830), (204, 676525), (255, 541220), (300, 460037), (340, 405915), (425, 324732), (510, 270610), (850, 162366), (1020, 135305), (1275, 108244), (1700, 81183), (2550, 54122), (5100, 27061)]