53551500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 164236800

約数和(自身を除く): 110685300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1879, 1900, 2375, 2850, 3758, 4750, 5637, 5700, 7125, 7516, 9395, 9500, 11274, 14250, 18790, 22548, 28185, 28500, 35701, 37580, 46975, 56370, 71402, 93950, 107103, 112740, 140925, 142804, 178505, 187900, 214206, 234875, 281850, 357010, 428412, 469750, 535515, 563700, 704625, 714020, 892525, 939500, 1071030, 1409250, 1785050, 2142060, 2677575, 2818500, 3570100, 4462625, 5355150, 8925250, 10710300, 13387875, 17850500, 26775750, 53551500]

約数ペア:

[(1, 53551500), (2, 26775750), (3, 17850500), (4, 13387875), (5, 10710300), (6, 8925250), (10, 5355150), (12, 4462625), (15, 3570100), (19, 2818500), (20, 2677575), (25, 2142060), (30, 1785050), (38, 1409250), (50, 1071030), (57, 939500), (60, 892525), (75, 714020), (76, 704625), (95, 563700), (100, 535515), (114, 469750), (125, 428412), (150, 357010), (190, 281850), (228, 234875), (250, 214206), (285, 187900), (300, 178505), (375, 142804), (380, 140925), (475, 112740), (500, 107103), (570, 93950), (750, 71402), (950, 56370), (1140, 46975), (1425, 37580), (1500, 35701), (1879, 28500), (1900, 28185), (2375, 22548), (2850, 18790), (3758, 14250), (4750, 11274), (5637, 9500), (5700, 9395), (7125, 7516)]