30490632

素因数分解:

$2^3\times 3^2\times {\mathrm{423481}}^1$

素因数の和:423493

約数の個数: 24

約数和(自身を含む): 82578990

約数和(自身を除く): 52088358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 423481, 846962, 1270443, 1693924, 2540886, 3387848, 3811329, 5081772, 7622658, 10163544, 15245316, 30490632]

約数ペア:

[(1, 30490632), (2, 15245316), (3, 10163544), (4, 7622658), (6, 5081772), (8, 3811329), (9, 3387848), (12, 2540886), (18, 1693924), (24, 1270443), (36, 846962), (72, 423481)]