38074500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{8461}}^1$

素因数の和:8486

約数の個数: 72

約数和(自身を含む): 120126552

約数和(自身を除く): 82052052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 8461, 16922, 25383, 33844, 42305, 50766, 76149, 84610, 101532, 126915, 152298, 169220, 211525, 253830, 304596, 380745, 423050, 507660, 634575, 761490, 846100, 1057625, 1269150, 1522980, 1903725, 2115250, 2538300, 3172875, 3807450, 4230500, 6345750, 7614900, 9518625, 12691500, 19037250, 38074500]

約数ペア:

[(1, 38074500), (2, 19037250), (3, 12691500), (4, 9518625), (5, 7614900), (6, 6345750), (9, 4230500), (10, 3807450), (12, 3172875), (15, 2538300), (18, 2115250), (20, 1903725), (25, 1522980), (30, 1269150), (36, 1057625), (45, 846100), (50, 761490), (60, 634575), (75, 507660), (90, 423050), (100, 380745), (125, 304596), (150, 253830), (180, 211525), (225, 169220), (250, 152298), (300, 126915), (375, 101532), (450, 84610), (500, 76149), (750, 50766), (900, 42305), (1125, 33844), (1500, 25383), (2250, 16922), (4500, 8461)]