5574780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{30971}}^1$

素因数の和:30986

約数の個数: 36

約数和(自身を含む): 16910712

約数和(自身を除く): 11335932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 30971, 61942, 92913, 123884, 154855, 185826, 278739, 309710, 371652, 464565, 557478, 619420, 929130, 1114956, 1393695, 1858260, 2787390, 5574780]

約数ペア:

[(1, 5574780), (2, 2787390), (3, 1858260), (4, 1393695), (5, 1114956), (6, 929130), (9, 619420), (10, 557478), (12, 464565), (15, 371652), (18, 309710), (20, 278739), (30, 185826), (36, 154855), (45, 123884), (60, 92913), (90, 61942), (180, 30971)]