63449460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117499}}^1$

素因数の和:117517

約数の個数: 48

約数和(自身を含む): 197400000

約数和(自身を除く): 133950540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 117499, 234998, 352497, 469996, 587495, 704994, 1057491, 1174990, 1409988, 1762485, 2114982, 2349980, 3172473, 3524970, 4229964, 5287455, 6344946, 7049940, 10574910, 12689892, 15862365, 21149820, 31724730, 63449460]

約数ペア:

[(1, 63449460), (2, 31724730), (3, 21149820), (4, 15862365), (5, 12689892), (6, 10574910), (9, 7049940), (10, 6344946), (12, 5287455), (15, 4229964), (18, 3524970), (20, 3172473), (27, 2349980), (30, 2114982), (36, 1762485), (45, 1409988), (54, 1174990), (60, 1057491), (90, 704994), (108, 587495), (135, 469996), (180, 352497), (270, 234998), (540, 117499)]