170227260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{135101}}^1$

素因数の和:135123

約数の個数: 72

約数和(自身を含む): 590125536

約数和(自身を除く): 419898276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 135101, 270202, 405303, 540404, 675505, 810606, 945707, 1215909, 1351010, 1621212, 1891414, 2026515, 2431818, 2702020, 2837121, 3782828, 4053030, 4728535, 4863636, 5674242, 6079545, 8106060, 8511363, 9457070, 11348484, 12159090, 14185605, 17022726, 18914140, 24318180, 28371210, 34045452, 42556815, 56742420, 85113630, 170227260]

約数ペア:

[(1, 170227260), (2, 85113630), (3, 56742420), (4, 42556815), (5, 34045452), (6, 28371210), (7, 24318180), (9, 18914140), (10, 17022726), (12, 14185605), (14, 12159090), (15, 11348484), (18, 9457070), (20, 8511363), (21, 8106060), (28, 6079545), (30, 5674242), (35, 4863636), (36, 4728535), (42, 4053030), (45, 3782828), (60, 2837121), (63, 2702020), (70, 2431818), (84, 2026515), (90, 1891414), (105, 1621212), (126, 1351010), (140, 1215909), (180, 945707), (210, 810606), (252, 675505), (315, 540404), (420, 405303), (630, 270202), (1260, 135101)]