91444560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{381019}}^1$

素因数の和:381035

約数の個数: 40

約数和(自身を含む): 283478880

約数和(自身を除く): 192034320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 381019, 762038, 1143057, 1524076, 1905095, 2286114, 3048152, 3810190, 4572228, 5715285, 6096304, 7620380, 9144456, 11430570, 15240760, 18288912, 22861140, 30481520, 45722280, 91444560]

約数ペア:

[(1, 91444560), (2, 45722280), (3, 30481520), (4, 22861140), (5, 18288912), (6, 15240760), (8, 11430570), (10, 9144456), (12, 7620380), (15, 6096304), (16, 5715285), (20, 4572228), (24, 3810190), (30, 3048152), (40, 2286114), (48, 1905095), (60, 1524076), (80, 1143057), (120, 762038), (240, 381019)]