50488920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15583}}^1$

素因数の和:15606

約数の個数: 80

約数和(自身を含む): 169709760

約数和(自身を除く): 119220840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15583, 31166, 46749, 62332, 77915, 93498, 124664, 140247, 155830, 186996, 233745, 280494, 311660, 373992, 420741, 467490, 560988, 623320, 701235, 841482, 934980, 1121976, 1262223, 1402470, 1682964, 1869960, 2103705, 2524446, 2804940, 3365928, 4207410, 5048892, 5609880, 6311115, 8414820, 10097784, 12622230, 16829640, 25244460, 50488920]

約数ペア:

[(1, 50488920), (2, 25244460), (3, 16829640), (4, 12622230), (5, 10097784), (6, 8414820), (8, 6311115), (9, 5609880), (10, 5048892), (12, 4207410), (15, 3365928), (18, 2804940), (20, 2524446), (24, 2103705), (27, 1869960), (30, 1682964), (36, 1402470), (40, 1262223), (45, 1121976), (54, 934980), (60, 841482), (72, 701235), (81, 623320), (90, 560988), (108, 467490), (120, 420741), (135, 373992), (162, 311660), (180, 280494), (216, 233745), (270, 186996), (324, 155830), (360, 140247), (405, 124664), (540, 93498), (648, 77915), (810, 62332), (1080, 46749), (1620, 31166), (3240, 15583)]