30225378

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 61871040

約数和(自身を除く): 31645662

約数列:

[1, 2, 3, 6, 61, 122, 183, 269, 307, 366, 538, 614, 807, 921, 1614, 1842, 16409, 18727, 32818, 37454, 49227, 56181, 82583, 98454, 112362, 165166, 247749, 495498, 5037563, 10075126, 15112689, 30225378]

約数ペア:

[(1, 30225378), (2, 15112689), (3, 10075126), (6, 5037563), (61, 495498), (122, 247749), (183, 165166), (269, 112362), (307, 98454), (366, 82583), (538, 56181), (614, 49227), (807, 37454), (921, 32818), (1614, 18727), (1842, 16409)]