70885770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5407}}^1$

素因数の和:5459

約数の個数: 64

約数和(自身を含む): 186900480

約数和(自身を除く): 116014710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 5407, 6555, 10814, 13110, 16221, 27035, 32442, 54070, 81105, 102733, 124361, 162210, 205466, 248722, 308199, 373083, 513665, 616398, 621805, 746166, 1027330, 1243610, 1540995, 1865415, 2362859, 3081990, 3730830, 4725718, 7088577, 11814295, 14177154, 23628590, 35442885, 70885770]

約数ペア:

[(1, 70885770), (2, 35442885), (3, 23628590), (5, 14177154), (6, 11814295), (10, 7088577), (15, 4725718), (19, 3730830), (23, 3081990), (30, 2362859), (38, 1865415), (46, 1540995), (57, 1243610), (69, 1027330), (95, 746166), (114, 621805), (115, 616398), (138, 513665), (190, 373083), (230, 308199), (285, 248722), (345, 205466), (437, 162210), (570, 124361), (690, 102733), (874, 81105), (1311, 54070), (2185, 32442), (2622, 27035), (4370, 16221), (5407, 13110), (6555, 10814)]