214179960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1784833}}^1$

素因数の和:1784847

約数の個数: 32

約数和(自身を含む): 642540240

約数和(自身を除く): 428360280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1784833, 3569666, 5354499, 7139332, 8924165, 10708998, 14278664, 17848330, 21417996, 26772495, 35696660, 42835992, 53544990, 71393320, 107089980, 214179960]

約数ペア:

[(1, 214179960), (2, 107089980), (3, 71393320), (4, 53544990), (5, 42835992), (6, 35696660), (8, 26772495), (10, 21417996), (12, 17848330), (15, 14278664), (20, 10708998), (24, 8924165), (30, 7139332), (40, 5354499), (60, 3569666), (120, 1784833)]