157499130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{2753}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 378333504

約数和(自身を除く): 220834374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907, 2753, 3814, 5506, 5721, 8259, 9535, 11442, 13765, 16518, 19070, 27530, 28605, 41295, 57210, 82590, 5249971, 10499942, 15749913, 26249855, 31499826, 52499710, 78749565, 157499130]

約数ペア:

[(1, 157499130), (2, 78749565), (3, 52499710), (5, 31499826), (6, 26249855), (10, 15749913), (15, 10499942), (30, 5249971), (1907, 82590), (2753, 57210), (3814, 41295), (5506, 28605), (5721, 27530), (8259, 19070), (9535, 16518), (11442, 13765)]