90369060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24691}}^1$

素因数の和:24764

約数の個数: 48

約数和(自身を含む): 257191872

約数和(自身を除く): 166822812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 24691, 49382, 74073, 98764, 123455, 148146, 246910, 296292, 370365, 493820, 740730, 1481460, 1506151, 3012302, 4518453, 6024604, 7530755, 9036906, 15061510, 18073812, 22592265, 30123020, 45184530, 90369060]

約数ペア:

[(1, 90369060), (2, 45184530), (3, 30123020), (4, 22592265), (5, 18073812), (6, 15061510), (10, 9036906), (12, 7530755), (15, 6024604), (20, 4518453), (30, 3012302), (60, 1506151), (61, 1481460), (122, 740730), (183, 493820), (244, 370365), (305, 296292), (366, 246910), (610, 148146), (732, 123455), (915, 98764), (1220, 74073), (1830, 49382), (3660, 24691)]