30218742

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{25057}}^1$

素因数の和:25132

約数の個数: 24

約数和(自身を含む): 66453816

約数和(自身を除く): 36235074

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 25057, 50114, 75171, 150342, 225513, 451026, 1678819, 3357638, 5036457, 10072914, 15109371, 30218742]

約数ペア:

[(1, 30218742), (2, 15109371), (3, 10072914), (6, 5036457), (9, 3357638), (18, 1678819), (67, 451026), (134, 225513), (201, 150342), (402, 75171), (603, 50114), (1206, 25057)]