27980850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1117}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 69870528

約数和(自身を除く): 41889678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 167, 334, 501, 835, 1002, 1117, 1670, 2234, 2505, 3351, 4175, 5010, 5585, 6702, 8350, 11170, 12525, 16755, 25050, 27925, 33510, 55850, 83775, 167550, 186539, 373078, 559617, 932695, 1119234, 1865390, 2798085, 4663475, 5596170, 9326950, 13990425, 27980850]

約数ペア:

[(1, 27980850), (2, 13990425), (3, 9326950), (5, 5596170), (6, 4663475), (10, 2798085), (15, 1865390), (25, 1119234), (30, 932695), (50, 559617), (75, 373078), (150, 186539), (167, 167550), (334, 83775), (501, 55850), (835, 33510), (1002, 27925), (1117, 25050), (1670, 16755), (2234, 12525), (2505, 11170), (3351, 8350), (4175, 6702), (5010, 5585)]