30208035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14083}}^1$

素因数の和:14115

約数の個数: 32

約数和(自身を含む): 56786688

約数和(自身を除く): 26578653

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14083, 42249, 70415, 154913, 183079, 211245, 464739, 549237, 774565, 915395, 2013869, 2323695, 2746185, 6041607, 10069345, 30208035]

約数ペア:

[(1, 30208035), (3, 10069345), (5, 6041607), (11, 2746185), (13, 2323695), (15, 2013869), (33, 915395), (39, 774565), (55, 549237), (65, 464739), (143, 211245), (165, 183079), (195, 154913), (429, 70415), (715, 42249), (2145, 14083)]