200699580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107903}}^1$

素因数の和:107946

約数の個数: 48

約数和(自身を含む): 580091904

約数和(自身を除く): 379392324

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, 107903, 215806, 323709, 431612, 539515, 647418, 1079030, 1294836, 1618545, 2158060, 3237090, 3344993, 6474180, 6689986, 10034979, 13379972, 16724965, 20069958, 33449930, 40139916, 50174895, 66899860, 100349790, 200699580]

約数ペア:

[(1, 200699580), (2, 100349790), (3, 66899860), (4, 50174895), (5, 40139916), (6, 33449930), (10, 20069958), (12, 16724965), (15, 13379972), (20, 10034979), (30, 6689986), (31, 6474180), (60, 3344993), (62, 3237090), (93, 2158060), (124, 1618545), (155, 1294836), (186, 1079030), (310, 647418), (372, 539515), (465, 431612), (620, 323709), (930, 215806), (1860, 107903)]