15693681840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65390341}}^1$

素因数の和:65390357

約数の個数: 40

約数和(自身を含む): 48650414448

約数和(自身を除く): 32956732608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65390341, 130780682, 196171023, 261561364, 326951705, 392342046, 523122728, 653903410, 784684092, 980855115, 1046245456, 1307806820, 1569368184, 1961710230, 2615613640, 3138736368, 3923420460, 5231227280, 7846840920, 15693681840]

約数ペア:

[(1, 15693681840), (2, 7846840920), (3, 5231227280), (4, 3923420460), (5, 3138736368), (6, 2615613640), (8, 1961710230), (10, 1569368184), (12, 1307806820), (15, 1046245456), (16, 980855115), (20, 784684092), (24, 653903410), (30, 523122728), (40, 392342046), (48, 326951705), (60, 261561364), (80, 196171023), (120, 130780682), (240, 65390341)]