297449160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2478743}}^1$

素因数の和:2478757

約数の個数: 32

約数和(自身を含む): 892347840

約数和(自身を除く): 594898680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2478743, 4957486, 7436229, 9914972, 12393715, 14872458, 19829944, 24787430, 29744916, 37181145, 49574860, 59489832, 74362290, 99149720, 148724580, 297449160]

約数ペア:

[(1, 297449160), (2, 148724580), (3, 99149720), (4, 74362290), (5, 59489832), (6, 49574860), (8, 37181145), (10, 29744916), (12, 24787430), (15, 19829944), (20, 14872458), (24, 12393715), (30, 9914972), (40, 7436229), (60, 4957486), (120, 2478743)]