30984135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22699}}^1$

素因数の和:22727

約数の個数: 32

約数和(自身を含む): 61017600

約数和(自身を除く): 30033465

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 22699, 68097, 113495, 158893, 295087, 340485, 476679, 794465, 885261, 1475435, 2065609, 2383395, 4426305, 6196827, 10328045, 30984135]

約数ペア:

[(1, 30984135), (3, 10328045), (5, 6196827), (7, 4426305), (13, 2383395), (15, 2065609), (21, 1475435), (35, 885261), (39, 794465), (65, 476679), (91, 340485), (105, 295087), (195, 158893), (273, 113495), (455, 68097), (1365, 22699)]