8154540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15101}}^1$

素因数の和:15119

約数の個数: 48

約数和(自身を含む): 25371360

約数和(自身を除く): 17216820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 15101, 30202, 45303, 60404, 75505, 90606, 135909, 151010, 181212, 226515, 271818, 302020, 407727, 453030, 543636, 679545, 815454, 906060, 1359090, 1630908, 2038635, 2718180, 4077270, 8154540]

約数ペア:

[(1, 8154540), (2, 4077270), (3, 2718180), (4, 2038635), (5, 1630908), (6, 1359090), (9, 906060), (10, 815454), (12, 679545), (15, 543636), (18, 453030), (20, 407727), (27, 302020), (30, 271818), (36, 226515), (45, 181212), (54, 151010), (60, 135909), (90, 90606), (108, 75505), (135, 60404), (180, 45303), (270, 30202), (540, 15101)]