75469860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139759}}^1$

素因数の和:139777

約数の個数: 48

約数和(自身を含む): 234796800

約数和(自身を除く): 159326940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139759, 279518, 419277, 559036, 698795, 838554, 1257831, 1397590, 1677108, 2096385, 2515662, 2795180, 3773493, 4192770, 5031324, 6289155, 7546986, 8385540, 12578310, 15093972, 18867465, 25156620, 37734930, 75469860]

約数ペア:

[(1, 75469860), (2, 37734930), (3, 25156620), (4, 18867465), (5, 15093972), (6, 12578310), (9, 8385540), (10, 7546986), (12, 6289155), (15, 5031324), (18, 4192770), (20, 3773493), (27, 2795180), (30, 2515662), (36, 2096385), (45, 1677108), (54, 1397590), (60, 1257831), (90, 838554), (108, 698795), (135, 559036), (180, 419277), (270, 279518), (540, 139759)]