40227570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{148991}}^1$

素因数の和:149007

約数の個数: 32

約数和(自身を含む): 107274240

約数和(自身を除く): 67046670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 148991, 297982, 446973, 744955, 893946, 1340919, 1489910, 2234865, 2681838, 4022757, 4469730, 6704595, 8045514, 13409190, 20113785, 40227570]

約数ペア:

[(1, 40227570), (2, 20113785), (3, 13409190), (5, 8045514), (6, 6704595), (9, 4469730), (10, 4022757), (15, 2681838), (18, 2234865), (27, 1489910), (30, 1340919), (45, 893946), (54, 744955), (90, 446973), (135, 297982), (270, 148991)]