15369700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9041}}^1$

素因数の和:9072

約数の個数: 36

約数和(自身を含む): 35318052

約数和(自身を除く): 19948352

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 9041, 18082, 36164, 45205, 90410, 153697, 180820, 226025, 307394, 452050, 614788, 768485, 904100, 1536970, 3073940, 3842425, 7684850, 15369700]

約数ペア:

[(1, 15369700), (2, 7684850), (4, 3842425), (5, 3073940), (10, 1536970), (17, 904100), (20, 768485), (25, 614788), (34, 452050), (50, 307394), (68, 226025), (85, 180820), (100, 153697), (170, 90410), (340, 45205), (425, 36164), (850, 18082), (1700, 9041)]