90314460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167249}}^1$

素因数の和:167267

約数の個数: 48

約数和(自身を含む): 280980000

約数和(自身を除く): 190665540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 167249, 334498, 501747, 668996, 836245, 1003494, 1505241, 1672490, 2006988, 2508735, 3010482, 3344980, 4515723, 5017470, 6020964, 7526205, 9031446, 10034940, 15052410, 18062892, 22578615, 30104820, 45157230, 90314460]

約数ペア:

[(1, 90314460), (2, 45157230), (3, 30104820), (4, 22578615), (5, 18062892), (6, 15052410), (9, 10034940), (10, 9031446), (12, 7526205), (15, 6020964), (18, 5017470), (20, 4515723), (27, 3344980), (30, 3010482), (36, 2508735), (45, 2006988), (54, 1672490), (60, 1505241), (90, 1003494), (108, 836245), (135, 668996), (180, 501747), (270, 334498), (540, 167249)]