244394580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4073243}}^1$

素因数の和:4073255

約数の個数: 24

約数和(自身を含む): 684304992

約数和(自身を除く): 439910412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4073243, 8146486, 12219729, 16292972, 20366215, 24439458, 40732430, 48878916, 61098645, 81464860, 122197290, 244394580]

約数ペア:

[(1, 244394580), (2, 122197290), (3, 81464860), (4, 61098645), (5, 48878916), (6, 40732430), (10, 24439458), (12, 20366215), (15, 16292972), (20, 12219729), (30, 8146486), (60, 4073243)]