2731214040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22760117}}^1$

素因数の和:22760131

約数の個数: 32

約数和(自身を含む): 8193642480

約数和(自身を除く): 5462428440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22760117, 45520234, 68280351, 91040468, 113800585, 136560702, 182080936, 227601170, 273121404, 341401755, 455202340, 546242808, 682803510, 910404680, 1365607020, 2731214040]

約数ペア:

[(1, 2731214040), (2, 1365607020), (3, 910404680), (4, 682803510), (5, 546242808), (6, 455202340), (8, 341401755), (10, 273121404), (12, 227601170), (15, 182080936), (20, 136560702), (24, 113800585), (30, 91040468), (40, 68280351), (60, 45520234), (120, 22760117)]