74199570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22691}}^1$

素因数の和:22810

約数の個数: 32

約数和(自身を含む): 179720640

約数和(自身を除く): 105521070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 22691, 45382, 68073, 113455, 136146, 226910, 340365, 680730, 2473319, 4946638, 7419957, 12366595, 14839914, 24733190, 37099785, 74199570]

約数ペア:

[(1, 74199570), (2, 37099785), (3, 24733190), (5, 14839914), (6, 12366595), (10, 7419957), (15, 4946638), (30, 2473319), (109, 680730), (218, 340365), (327, 226910), (545, 136146), (654, 113455), (1090, 68073), (1635, 45382), (3270, 22691)]