40540202370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450446693}}^1$

素因数の和:450446706

約数の個数: 24

約数和(自身を含む): 105404526396

約数和(自身を除く): 64864324026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450446693, 900893386, 1351340079, 2252233465, 2702680158, 4054020237, 4504466930, 6756700395, 8108040474, 13513400790, 20270101185, 40540202370]

約数ペア:

[(1, 40540202370), (2, 20270101185), (3, 13513400790), (5, 8108040474), (6, 6756700395), (9, 4504466930), (10, 4054020237), (15, 2702680158), (18, 2252233465), (30, 1351340079), (45, 900893386), (90, 450446693)]