49314180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26513}}^1$

素因数の和:26556

約数の個数: 48

約数和(自身を含む): 142539264

約数和(自身を除く): 93225084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26513, 53026, 79539, 106052, 132565, 159078, 265130, 318156, 397695, 530260, 795390, 821903, 1590780, 1643806, 2465709, 3287612, 4109515, 4931418, 8219030, 9862836, 12328545, 16438060, 24657090, 49314180]

約数ペア:

[(1, 49314180), (2, 24657090), (3, 16438060), (4, 12328545), (5, 9862836), (6, 8219030), (10, 4931418), (12, 4109515), (15, 3287612), (20, 2465709), (30, 1643806), (31, 1590780), (60, 821903), (62, 795390), (93, 530260), (124, 397695), (155, 318156), (186, 265130), (310, 159078), (372, 132565), (465, 106052), (620, 79539), (930, 53026), (1860, 26513)]