40535190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450391}}^1$

素因数の和:450404

約数の個数: 24

約数和(自身を含む): 105391728

約数和(自身を除く): 64856538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450391, 900782, 1351173, 2251955, 2702346, 4053519, 4503910, 6755865, 8107038, 13511730, 20267595, 40535190]

約数ペア:

[(1, 40535190), (2, 20267595), (3, 13511730), (5, 8107038), (6, 6755865), (9, 4503910), (10, 4053519), (15, 2702346), (18, 2251955), (30, 1351173), (45, 900782), (90, 450391)]