191457270

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{26263}}^1$

素因数の和:26288

約数の個数: 56

約数和(自身を含む): 516717936

約数和(自身を除く): 325260666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 26263, 52526, 78789, 131315, 157578, 236367, 262630, 393945, 472734, 709101, 787890, 1181835, 1418202, 2127303, 2363670, 3545505, 4254606, 6381909, 7091010, 10636515, 12763818, 19145727, 21273030, 31909545, 38291454, 63819090, 95728635, 191457270]

約数ペア:

[(1, 191457270), (2, 95728635), (3, 63819090), (5, 38291454), (6, 31909545), (9, 21273030), (10, 19145727), (15, 12763818), (18, 10636515), (27, 7091010), (30, 6381909), (45, 4254606), (54, 3545505), (81, 2363670), (90, 2127303), (135, 1418202), (162, 1181835), (243, 787890), (270, 709101), (405, 472734), (486, 393945), (729, 262630), (810, 236367), (1215, 157578), (1458, 131315), (2430, 78789), (3645, 52526), (7290, 26263)]