117165420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{216973}}^1$

素因数の和:216991

約数の個数: 48

約数和(自身を含む): 364516320

約数和(自身を除く): 247350900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 216973, 433946, 650919, 867892, 1084865, 1301838, 1952757, 2169730, 2603676, 3254595, 3905514, 4339460, 5858271, 6509190, 7811028, 9763785, 11716542, 13018380, 19527570, 23433084, 29291355, 39055140, 58582710, 117165420]

約数ペア:

[(1, 117165420), (2, 58582710), (3, 39055140), (4, 29291355), (5, 23433084), (6, 19527570), (9, 13018380), (10, 11716542), (12, 9763785), (15, 7811028), (18, 6509190), (20, 5858271), (27, 4339460), (30, 3905514), (36, 3254595), (45, 2603676), (54, 2169730), (60, 1952757), (90, 1301838), (108, 1084865), (135, 867892), (180, 650919), (270, 433946), (540, 216973)]