127510710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13159}}^1$

素因数の和:13205

約数の個数: 64

約数和(自身を含む): 341107200

約数和(自身を除く): 213596490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 13159, 26318, 39477, 65795, 78954, 131590, 197385, 223703, 250021, 394770, 447406, 500042, 671109, 750063, 1118515, 1250105, 1342218, 1500126, 2237030, 2500210, 3355545, 3750315, 4250357, 6711090, 7500630, 8500714, 12751071, 21251785, 25502142, 42503570, 63755355, 127510710]

約数ペア:

[(1, 127510710), (2, 63755355), (3, 42503570), (5, 25502142), (6, 21251785), (10, 12751071), (15, 8500714), (17, 7500630), (19, 6711090), (30, 4250357), (34, 3750315), (38, 3355545), (51, 2500210), (57, 2237030), (85, 1500126), (95, 1342218), (102, 1250105), (114, 1118515), (170, 750063), (190, 671109), (255, 500042), (285, 447406), (323, 394770), (510, 250021), (570, 223703), (646, 197385), (969, 131590), (1615, 78954), (1938, 65795), (3230, 39477), (4845, 26318), (9690, 13159)]