30043930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25247}}^1$

素因数の和:25278

約数の個数: 32

約数和(自身を含む): 65442816

約数和(自身を除く): 35398886

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25247, 50494, 126235, 176729, 252470, 353458, 429199, 858398, 883645, 1767290, 2145995, 3004393, 4291990, 6008786, 15021965, 30043930]

約数ペア:

[(1, 30043930), (2, 15021965), (5, 6008786), (7, 4291990), (10, 3004393), (14, 2145995), (17, 1767290), (34, 883645), (35, 858398), (70, 429199), (85, 353458), (119, 252470), (170, 176729), (238, 126235), (595, 50494), (1190, 25247)]