131346900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{48647}}^1$

素因数の和:48670

約数の個数: 72

約数和(自身を含む): 422264640

約数和(自身を除く): 290917740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 48647, 97294, 145941, 194588, 243235, 291882, 437823, 486470, 583764, 729705, 875646, 972940, 1216175, 1313469, 1459410, 1751292, 2189115, 2432350, 2626938, 2918820, 3648525, 4378230, 4864700, 5253876, 6567345, 7297050, 8756460, 10945575, 13134690, 14594100, 21891150, 26269380, 32836725, 43782300, 65673450, 131346900]

約数ペア:

[(1, 131346900), (2, 65673450), (3, 43782300), (4, 32836725), (5, 26269380), (6, 21891150), (9, 14594100), (10, 13134690), (12, 10945575), (15, 8756460), (18, 7297050), (20, 6567345), (25, 5253876), (27, 4864700), (30, 4378230), (36, 3648525), (45, 2918820), (50, 2626938), (54, 2432350), (60, 2189115), (75, 1751292), (90, 1459410), (100, 1313469), (108, 1216175), (135, 972940), (150, 875646), (180, 729705), (225, 583764), (270, 486470), (300, 437823), (450, 291882), (540, 243235), (675, 194588), (900, 145941), (1350, 97294), (2700, 48647)]