352488420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33191}}^1$

素因数の和:33265

約数の個数: 72

約数和(自身を含む): 1087369920

約数和(自身を除く): 734881500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 33191, 66382, 99573, 132764, 165955, 199146, 298719, 331910, 398292, 497865, 597438, 663820, 995730, 1194876, 1493595, 1958269, 1991460, 2987190, 3916538, 5874807, 5974380, 7833076, 9791345, 11749614, 17624421, 19582690, 23499228, 29374035, 35248842, 39165380, 58748070, 70497684, 88122105, 117496140, 176244210, 352488420]

約数ペア:

[(1, 352488420), (2, 176244210), (3, 117496140), (4, 88122105), (5, 70497684), (6, 58748070), (9, 39165380), (10, 35248842), (12, 29374035), (15, 23499228), (18, 19582690), (20, 17624421), (30, 11749614), (36, 9791345), (45, 7833076), (59, 5974380), (60, 5874807), (90, 3916538), (118, 2987190), (177, 1991460), (180, 1958269), (236, 1493595), (295, 1194876), (354, 995730), (531, 663820), (590, 597438), (708, 497865), (885, 398292), (1062, 331910), (1180, 298719), (1770, 199146), (2124, 165955), (2655, 132764), (3540, 99573), (5310, 66382), (10620, 33191)]