190054050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{74531}}^1$

素因数の和:74563

約数の個数: 48

約数和(自身を含む): 499066272

約数和(自身を除く): 309012222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 74531, 149062, 223593, 372655, 447186, 745310, 1117965, 1267027, 1863275, 2235930, 2534054, 3726550, 3801081, 5589825, 6335135, 7602162, 11179650, 12670270, 19005405, 31675675, 38010810, 63351350, 95027025, 190054050]

約数ペア:

[(1, 190054050), (2, 95027025), (3, 63351350), (5, 38010810), (6, 31675675), (10, 19005405), (15, 12670270), (17, 11179650), (25, 7602162), (30, 6335135), (34, 5589825), (50, 3801081), (51, 3726550), (75, 2534054), (85, 2235930), (102, 1863275), (150, 1267027), (170, 1117965), (255, 745310), (425, 447186), (510, 372655), (850, 223593), (1275, 149062), (2550, 74531)]