30139656

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17203}}^1$

素因数の和:17285

約数の個数: 32

約数和(自身を含む): 76385760

約数和(自身を除く): 46246104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 17203, 34406, 51609, 68812, 103218, 137624, 206436, 412872, 1255819, 2511638, 3767457, 5023276, 7534914, 10046552, 15069828, 30139656]

約数ペア:

[(1, 30139656), (2, 15069828), (3, 10046552), (4, 7534914), (6, 5023276), (8, 3767457), (12, 2511638), (24, 1255819), (73, 412872), (146, 206436), (219, 137624), (292, 103218), (438, 68812), (584, 51609), (876, 34406), (1752, 17203)]