488288370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{561251}}^1$

素因数の和:561290

約数の個数: 32

約数和(自身を含む): 1212304320

約数和(自身を除く): 724015950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 561251, 1122502, 1683753, 2806255, 3367506, 5612510, 8418765, 16276279, 16837530, 32552558, 48828837, 81381395, 97657674, 162762790, 244144185, 488288370]

約数ペア:

[(1, 488288370), (2, 244144185), (3, 162762790), (5, 97657674), (6, 81381395), (10, 48828837), (15, 32552558), (29, 16837530), (30, 16276279), (58, 8418765), (87, 5612510), (145, 3367506), (174, 2806255), (290, 1683753), (435, 1122502), (870, 561251)]