38157180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37409}}^1$

素因数の和:37438

約数の個数: 48

約数和(自身を含む): 113127840

約数和(自身を除く): 74970660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 37409, 74818, 112227, 149636, 187045, 224454, 374090, 448908, 561135, 635953, 748180, 1122270, 1271906, 1907859, 2244540, 2543812, 3179765, 3815718, 6359530, 7631436, 9539295, 12719060, 19078590, 38157180]

約数ペア:

[(1, 38157180), (2, 19078590), (3, 12719060), (4, 9539295), (5, 7631436), (6, 6359530), (10, 3815718), (12, 3179765), (15, 2543812), (17, 2244540), (20, 1907859), (30, 1271906), (34, 1122270), (51, 748180), (60, 635953), (68, 561135), (85, 448908), (102, 374090), (170, 224454), (204, 187045), (255, 149636), (340, 112227), (510, 74818), (1020, 37409)]