4707270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 12347712

約数和(自身を除く): 7640442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 271, 386, 542, 579, 813, 965, 1158, 1355, 1626, 1737, 1930, 2439, 2710, 2895, 3474, 4065, 4878, 5790, 8130, 8685, 12195, 17370, 24390, 52303, 104606, 156909, 261515, 313818, 470727, 523030, 784545, 941454, 1569090, 2353635, 4707270]

約数ペア:

[(1, 4707270), (2, 2353635), (3, 1569090), (5, 941454), (6, 784545), (9, 523030), (10, 470727), (15, 313818), (18, 261515), (30, 156909), (45, 104606), (90, 52303), (193, 24390), (271, 17370), (386, 12195), (542, 8685), (579, 8130), (813, 5790), (965, 4878), (1158, 4065), (1355, 3474), (1626, 2895), (1737, 2710), (1930, 2439)]