125387910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7001}}^1$

素因数の和:7213

約数の個数: 48

約数和(自身を含む): 327693600

約数和(自身を除く): 202305690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 7001, 8955, 14002, 17910, 21003, 35005, 42006, 63009, 70010, 105015, 126018, 210030, 315045, 630090, 1393199, 2786398, 4179597, 6965995, 8359194, 12538791, 13931990, 20897985, 25077582, 41795970, 62693955, 125387910]

約数ペア:

[(1, 125387910), (2, 62693955), (3, 41795970), (5, 25077582), (6, 20897985), (9, 13931990), (10, 12538791), (15, 8359194), (18, 6965995), (30, 4179597), (45, 2786398), (90, 1393199), (199, 630090), (398, 315045), (597, 210030), (995, 126018), (1194, 105015), (1791, 70010), (1990, 63009), (2985, 42006), (3582, 35005), (5970, 21003), (7001, 17910), (8955, 14002)]