50230980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1753

約数の個数: 72

約数和(自身を含む): 153316800

約数和(自身を除く): 103085820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1559, 1611, 1790, 2148, 2685, 3118, 3222, 3580, 4677, 5370, 6236, 6444, 7795, 8055, 9354, 10740, 14031, 15590, 16110, 18708, 23385, 28062, 31180, 32220, 46770, 56124, 70155, 93540, 140310, 279061, 280620, 558122, 837183, 1116244, 1395305, 1674366, 2511549, 2790610, 3348732, 4185915, 5023098, 5581220, 8371830, 10046196, 12557745, 16743660, 25115490, 50230980]

約数ペア:

[(1, 50230980), (2, 25115490), (3, 16743660), (4, 12557745), (5, 10046196), (6, 8371830), (9, 5581220), (10, 5023098), (12, 4185915), (15, 3348732), (18, 2790610), (20, 2511549), (30, 1674366), (36, 1395305), (45, 1116244), (60, 837183), (90, 558122), (179, 280620), (180, 279061), (358, 140310), (537, 93540), (716, 70155), (895, 56124), (1074, 46770), (1559, 32220), (1611, 31180), (1790, 28062), (2148, 23385), (2685, 18708), (3118, 16110), (3222, 15590), (3580, 14031), (4677, 10740), (5370, 9354), (6236, 8055), (6444, 7795)]