47564700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 138324480

約数和(自身を除く): 90759780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 331, 479, 662, 958, 993, 1324, 1437, 1655, 1916, 1986, 2395, 2874, 3310, 3972, 4790, 4965, 5748, 6620, 7185, 8275, 9580, 9930, 11975, 14370, 16550, 19860, 23950, 24825, 28740, 33100, 35925, 47900, 49650, 71850, 99300, 143700, 158549, 317098, 475647, 634196, 792745, 951294, 1585490, 1902588, 2378235, 3170980, 3963725, 4756470, 7927450, 9512940, 11891175, 15854900, 23782350, 47564700]

約数ペア:

[(1, 47564700), (2, 23782350), (3, 15854900), (4, 11891175), (5, 9512940), (6, 7927450), (10, 4756470), (12, 3963725), (15, 3170980), (20, 2378235), (25, 1902588), (30, 1585490), (50, 951294), (60, 792745), (75, 634196), (100, 475647), (150, 317098), (300, 158549), (331, 143700), (479, 99300), (662, 71850), (958, 49650), (993, 47900), (1324, 35925), (1437, 33100), (1655, 28740), (1916, 24825), (1986, 23950), (2395, 19860), (2874, 16550), (3310, 14370), (3972, 11975), (4790, 9930), (4965, 9580), (5748, 8275), (6620, 7185)]