30789030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3343}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 74156544

約数和(自身を除く): 43367514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 3343, 4605, 6686, 9210, 10029, 16715, 20058, 33430, 50145, 100290, 1026301, 2052602, 3078903, 5131505, 6157806, 10263010, 15394515, 30789030]

約数ペア:

[(1, 30789030), (2, 15394515), (3, 10263010), (5, 6157806), (6, 5131505), (10, 3078903), (15, 2052602), (30, 1026301), (307, 100290), (614, 50145), (921, 33430), (1535, 20058), (1842, 16715), (3070, 10029), (3343, 9210), (4605, 6686)]