40538070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{50047}}^1$

素因数の和:50066

約数の個数: 40

約数和(自身を含む): 109004544

約数和(自身を除く): 68466474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 50047, 100094, 150141, 250235, 300282, 450423, 500470, 750705, 900846, 1351269, 1501410, 2252115, 2702538, 4053807, 4504230, 6756345, 8107614, 13512690, 20269035, 40538070]

約数ペア:

[(1, 40538070), (2, 20269035), (3, 13512690), (5, 8107614), (6, 6756345), (9, 4504230), (10, 4053807), (15, 2702538), (18, 2252115), (27, 1501410), (30, 1351269), (45, 900846), (54, 750705), (81, 500470), (90, 450423), (135, 300282), (162, 250235), (270, 150141), (405, 100094), (810, 50047)]