70941540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40771}}^1$

素因数の和:40812

約数の個数: 48

約数和(自身を含む): 205490880

約数和(自身を除く): 134549340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 40771, 81542, 122313, 163084, 203855, 244626, 407710, 489252, 611565, 815420, 1182359, 1223130, 2364718, 2446260, 3547077, 4729436, 5911795, 7094154, 11823590, 14188308, 17735385, 23647180, 35470770, 70941540]

約数ペア:

[(1, 70941540), (2, 35470770), (3, 23647180), (4, 17735385), (5, 14188308), (6, 11823590), (10, 7094154), (12, 5911795), (15, 4729436), (20, 3547077), (29, 2446260), (30, 2364718), (58, 1223130), (60, 1182359), (87, 815420), (116, 611565), (145, 489252), (174, 407710), (290, 244626), (348, 203855), (435, 163084), (580, 122313), (870, 81542), (1740, 40771)]