30508480

素因数分解:

$2^6\times 5^1\times {\mathrm{95339}}^1$

素因数の和:95356

約数の個数: 28

約数和(自身を含む): 72649080

約数和(自身を除く): 42140600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95339, 190678, 381356, 476695, 762712, 953390, 1525424, 1906780, 3050848, 3813560, 6101696, 7627120, 15254240, 30508480]

約数ペア:

[(1, 30508480), (2, 15254240), (4, 7627120), (5, 6101696), (8, 3813560), (10, 3050848), (16, 1906780), (20, 1525424), (32, 953390), (40, 762712), (64, 476695), (80, 381356), (160, 190678), (320, 95339)]