201825420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363757}}^1$

素因数の和:3363769

約数の個数: 24

約数和(自身を含む): 565111344

約数和(自身を除く): 363285924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363757, 6727514, 10091271, 13455028, 16818785, 20182542, 33637570, 40365084, 50456355, 67275140, 100912710, 201825420]

約数ペア:

[(1, 201825420), (2, 100912710), (3, 67275140), (4, 50456355), (5, 40365084), (6, 33637570), (10, 20182542), (12, 16818785), (15, 13455028), (20, 10091271), (30, 6727514), (60, 3363757)]