1796635980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{78593}}^1$

素因数の和:78735

約数の個数: 72

約数和(自身を含む): 5492777472

約数和(自身を除く): 3696141492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 78593, 157186, 235779, 314372, 392965, 471558, 707337, 785930, 943116, 1178895, 1414674, 1571860, 2357790, 2829348, 3536685, 4715580, 7073370, 9981311, 14146740, 19962622, 29943933, 39925244, 49906555, 59887866, 89831799, 99813110, 119775732, 149719665, 179663598, 199626220, 299439330, 359327196, 449158995, 598878660, 898317990, 1796635980]

約数ペア:

[(1, 1796635980), (2, 898317990), (3, 598878660), (4, 449158995), (5, 359327196), (6, 299439330), (9, 199626220), (10, 179663598), (12, 149719665), (15, 119775732), (18, 99813110), (20, 89831799), (30, 59887866), (36, 49906555), (45, 39925244), (60, 29943933), (90, 19962622), (127, 14146740), (180, 9981311), (254, 7073370), (381, 4715580), (508, 3536685), (635, 2829348), (762, 2357790), (1143, 1571860), (1270, 1414674), (1524, 1178895), (1905, 943116), (2286, 785930), (2540, 707337), (3810, 471558), (4572, 392965), (5715, 314372), (7620, 235779), (11430, 157186), (22860, 78593)]