52374780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290971}}^1$

素因数の和:290986

約数の個数: 36

約数和(自身を含む): 158870712

約数和(自身を除く): 106495932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290971, 581942, 872913, 1163884, 1454855, 1745826, 2618739, 2909710, 3491652, 4364565, 5237478, 5819420, 8729130, 10474956, 13093695, 17458260, 26187390, 52374780]

約数ペア:

[(1, 52374780), (2, 26187390), (3, 17458260), (4, 13093695), (5, 10474956), (6, 8729130), (9, 5819420), (10, 5237478), (12, 4364565), (15, 3491652), (18, 2909710), (20, 2618739), (30, 1745826), (36, 1454855), (45, 1163884), (60, 872913), (90, 581942), (180, 290971)]