1272133080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1177901}}^1$

素因数の和:1177921

約数の個数: 64

約数和(自身を含む): 4240447200

約数和(自身を除く): 2968314120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1177901, 2355802, 3533703, 4711604, 5889505, 7067406, 9423208, 10601109, 11779010, 14134812, 17668515, 21202218, 23558020, 28269624, 31803327, 35337030, 42404436, 47116040, 53005545, 63606654, 70674060, 84808872, 106011090, 127213308, 141348120, 159016635, 212022180, 254426616, 318033270, 424044360, 636066540, 1272133080]

約数ペア:

[(1, 1272133080), (2, 636066540), (3, 424044360), (4, 318033270), (5, 254426616), (6, 212022180), (8, 159016635), (9, 141348120), (10, 127213308), (12, 106011090), (15, 84808872), (18, 70674060), (20, 63606654), (24, 53005545), (27, 47116040), (30, 42404436), (36, 35337030), (40, 31803327), (45, 28269624), (54, 23558020), (60, 21202218), (72, 17668515), (90, 14134812), (108, 11779010), (120, 10601109), (135, 9423208), (180, 7067406), (216, 5889505), (270, 4711604), (360, 3533703), (540, 2355802), (1080, 1177901)]