89942820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136277}}^1$

素因数の和:136300

約数の個数: 48

約数和(自身を含む): 274736448

約数和(自身を除く): 184793628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 136277, 272554, 408831, 545108, 681385, 817662, 1362770, 1499047, 1635324, 2044155, 2725540, 2998094, 4088310, 4497141, 5996188, 7495235, 8176620, 8994282, 14990470, 17988564, 22485705, 29980940, 44971410, 89942820]

約数ペア:

[(1, 89942820), (2, 44971410), (3, 29980940), (4, 22485705), (5, 17988564), (6, 14990470), (10, 8994282), (11, 8176620), (12, 7495235), (15, 5996188), (20, 4497141), (22, 4088310), (30, 2998094), (33, 2725540), (44, 2044155), (55, 1635324), (60, 1499047), (66, 1362770), (110, 817662), (132, 681385), (165, 545108), (220, 408831), (330, 272554), (660, 136277)]