30664950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2297}}^1$

素因数の和:2401

約数の個数: 48

約数和(自身を含む): 76937040

約数和(自身を除く): 46272090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2297, 2670, 4450, 4594, 6675, 6891, 11485, 13350, 13782, 22970, 34455, 57425, 68910, 114850, 172275, 204433, 344550, 408866, 613299, 1022165, 1226598, 2044330, 3066495, 5110825, 6132990, 10221650, 15332475, 30664950]

約数ペア:

[(1, 30664950), (2, 15332475), (3, 10221650), (5, 6132990), (6, 5110825), (10, 3066495), (15, 2044330), (25, 1226598), (30, 1022165), (50, 613299), (75, 408866), (89, 344550), (150, 204433), (178, 172275), (267, 114850), (445, 68910), (534, 57425), (890, 34455), (1335, 22970), (2225, 13782), (2297, 13350), (2670, 11485), (4450, 6891), (4594, 6675)]