30659454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3989}}^1$

素因数の和:4065

約数の個数: 48

約数和(自身を含む): 77182560

約数和(自身を除く): 46523106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 3989, 7686, 7978, 11967, 23934, 27923, 35901, 55846, 71802, 83769, 167538, 243329, 251307, 486658, 502614, 729987, 1459974, 1703303, 2189961, 3406606, 4379922, 5109909, 10219818, 15329727, 30659454]

約数ペア:

[(1, 30659454), (2, 15329727), (3, 10219818), (6, 5109909), (7, 4379922), (9, 3406606), (14, 2189961), (18, 1703303), (21, 1459974), (42, 729987), (61, 502614), (63, 486658), (122, 251307), (126, 243329), (183, 167538), (366, 83769), (427, 71802), (549, 55846), (854, 35901), (1098, 27923), (1281, 23934), (2562, 11967), (3843, 7978), (3989, 7686)]