201084540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{12743}}^1$

素因数の和:13018

約数の個数: 48

約数和(自身を含む): 565221888

約数和(自身を除く): 364137348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 12743, 15780, 25486, 38229, 50972, 63715, 76458, 127430, 152916, 191145, 254860, 382290, 764580, 3351409, 6702818, 10054227, 13405636, 16757045, 20108454, 33514090, 40216908, 50271135, 67028180, 100542270, 201084540]

約数ペア:

[(1, 201084540), (2, 100542270), (3, 67028180), (4, 50271135), (5, 40216908), (6, 33514090), (10, 20108454), (12, 16757045), (15, 13405636), (20, 10054227), (30, 6702818), (60, 3351409), (263, 764580), (526, 382290), (789, 254860), (1052, 191145), (1315, 152916), (1578, 127430), (2630, 76458), (3156, 63715), (3945, 50972), (5260, 38229), (7890, 25486), (12743, 15780)]