166380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 483840

約数和(自身を除く): 317460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 59, 60, 94, 118, 141, 177, 188, 235, 236, 282, 295, 354, 470, 564, 590, 705, 708, 885, 940, 1180, 1410, 1770, 2773, 2820, 3540, 5546, 8319, 11092, 13865, 16638, 27730, 33276, 41595, 55460, 83190, 166380]

約数ペア:

[(1, 166380), (2, 83190), (3, 55460), (4, 41595), (5, 33276), (6, 27730), (10, 16638), (12, 13865), (15, 11092), (20, 8319), (30, 5546), (47, 3540), (59, 2820), (60, 2773), (94, 1770), (118, 1410), (141, 1180), (177, 940), (188, 885), (235, 708), (236, 705), (282, 590), (295, 564), (354, 470)]