30067245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 56784000

約数和(自身を除く): 26716755

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 499, 515, 585, 927, 1339, 1497, 1545, 2495, 4017, 4491, 4635, 6487, 6695, 7485, 12051, 19461, 20085, 22455, 32435, 51397, 58383, 60255, 97305, 154191, 256985, 291915, 462573, 668161, 770955, 2004483, 2312865, 3340805, 6013449, 10022415, 30067245]

約数ペア:

[(1, 30067245), (3, 10022415), (5, 6013449), (9, 3340805), (13, 2312865), (15, 2004483), (39, 770955), (45, 668161), (65, 462573), (103, 291915), (117, 256985), (195, 154191), (309, 97305), (499, 60255), (515, 58383), (585, 51397), (927, 32435), (1339, 22455), (1497, 20085), (1545, 19461), (2495, 12051), (4017, 7485), (4491, 6695), (4635, 6487)]