57070680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25031}}^1$

素因数の和:25064

約数の個数: 64

約数和(自身を含む): 180230400

約数和(自身を除く): 123159720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 25031, 50062, 75093, 100124, 125155, 150186, 200248, 250310, 300372, 375465, 475589, 500620, 600744, 750930, 951178, 1001240, 1426767, 1501860, 1902356, 2377945, 2853534, 3003720, 3804712, 4755890, 5707068, 7133835, 9511780, 11414136, 14267670, 19023560, 28535340, 57070680]

約数ペア:

[(1, 57070680), (2, 28535340), (3, 19023560), (4, 14267670), (5, 11414136), (6, 9511780), (8, 7133835), (10, 5707068), (12, 4755890), (15, 3804712), (19, 3003720), (20, 2853534), (24, 2377945), (30, 1902356), (38, 1501860), (40, 1426767), (57, 1001240), (60, 951178), (76, 750930), (95, 600744), (114, 500620), (120, 475589), (152, 375465), (190, 300372), (228, 250310), (285, 200248), (380, 150186), (456, 125155), (570, 100124), (760, 75093), (1140, 50062), (2280, 25031)]