30500162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 60825600

約数和(自身を除く): 30325438

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 109, 154, 158, 161, 218, 253, 322, 506, 553, 763, 869, 1106, 1199, 1526, 1738, 1771, 1817, 2398, 2507, 3542, 3634, 5014, 6083, 8393, 8611, 12166, 12719, 16786, 17222, 17549, 19987, 25438, 27577, 35098, 39974, 55154, 60277, 94721, 120554, 139909, 189442, 193039, 198053, 279818, 386078, 396106, 663047, 1326094, 1386371, 2178583, 2772742, 4357166, 15250081, 30500162]

約数ペア:

[(1, 30500162), (2, 15250081), (7, 4357166), (11, 2772742), (14, 2178583), (22, 1386371), (23, 1326094), (46, 663047), (77, 396106), (79, 386078), (109, 279818), (154, 198053), (158, 193039), (161, 189442), (218, 139909), (253, 120554), (322, 94721), (506, 60277), (553, 55154), (763, 39974), (869, 35098), (1106, 27577), (1199, 25438), (1526, 19987), (1738, 17549), (1771, 17222), (1817, 16786), (2398, 12719), (2507, 12166), (3542, 8611), (3634, 8393), (5014, 6083)]