140109930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7823}}^1$

素因数の和:8035

約数の個数: 48

約数和(自身を含む): 366163200

約数和(自身を除く): 226053270

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, 7823, 8955, 15646, 17910, 23469, 39115, 46938, 70407, 78230, 117345, 140814, 234690, 352035, 704070, 1556777, 3113554, 4670331, 7783885, 9340662, 14010993, 15567770, 23351655, 28021986, 46703310, 70054965, 140109930]

約数ペア:

[(1, 140109930), (2, 70054965), (3, 46703310), (5, 28021986), (6, 23351655), (9, 15567770), (10, 14010993), (15, 9340662), (18, 7783885), (30, 4670331), (45, 3113554), (90, 1556777), (199, 704070), (398, 352035), (597, 234690), (995, 140814), (1194, 117345), (1791, 78230), (1990, 70407), (2985, 46938), (3582, 39115), (5970, 23469), (7823, 17910), (8955, 15646)]