76869810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 80

約数和(自身を含む): 211597056

約数和(自身を除く): 134727246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2207, 2322, 3483, 3870, 4414, 5805, 6621, 6966, 11035, 11610, 13242, 17415, 19863, 22070, 33105, 34830, 39726, 59589, 66210, 94901, 99315, 119178, 178767, 189802, 198630, 284703, 297945, 357534, 474505, 569406, 595890, 854109, 893835, 949010, 1423515, 1708218, 1787670, 2562327, 2847030, 4270545, 5124654, 7686981, 8541090, 12811635, 15373962, 25623270, 38434905, 76869810]

約数ペア:

[(1, 76869810), (2, 38434905), (3, 25623270), (5, 15373962), (6, 12811635), (9, 8541090), (10, 7686981), (15, 5124654), (18, 4270545), (27, 2847030), (30, 2562327), (43, 1787670), (45, 1708218), (54, 1423515), (81, 949010), (86, 893835), (90, 854109), (129, 595890), (135, 569406), (162, 474505), (215, 357534), (258, 297945), (270, 284703), (387, 198630), (405, 189802), (430, 178767), (645, 119178), (774, 99315), (810, 94901), (1161, 66210), (1290, 59589), (1935, 39726), (2207, 34830), (2322, 33105), (3483, 22070), (3870, 19863), (4414, 17415), (5805, 13242), (6621, 11610), (6966, 11035)]