201457350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{447683}}^1$

素因数の和:447701

約数の個数: 36

約数和(自身を含む): 541249956

約数和(自身を除く): 339792606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 447683, 895366, 1343049, 2238415, 2686098, 4029147, 4476830, 6715245, 8058294, 11192075, 13430490, 20145735, 22384150, 33576225, 40291470, 67152450, 100728675, 201457350]

約数ペア:

[(1, 201457350), (2, 100728675), (3, 67152450), (5, 40291470), (6, 33576225), (9, 22384150), (10, 20145735), (15, 13430490), (18, 11192075), (25, 8058294), (30, 6715245), (45, 4476830), (50, 4029147), (75, 2686098), (90, 2238415), (150, 1343049), (225, 895366), (450, 447683)]