2653236540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4913401}}^1$

素因数の和:4913419

約数の個数: 48

約数和(自身を含む): 8254515360

約数和(自身を除く): 5601278820

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, 4913401, 9826802, 14740203, 19653604, 24567005, 29480406, 44220609, 49134010, 58960812, 73701015, 88441218, 98268020, 132661827, 147402030, 176882436, 221103045, 265323654, 294804060, 442206090, 530647308, 663309135, 884412180, 1326618270, 2653236540]

約数ペア:

[(1, 2653236540), (2, 1326618270), (3, 884412180), (4, 663309135), (5, 530647308), (6, 442206090), (9, 294804060), (10, 265323654), (12, 221103045), (15, 176882436), (18, 147402030), (20, 132661827), (27, 98268020), (30, 88441218), (36, 73701015), (45, 58960812), (54, 49134010), (60, 44220609), (90, 29480406), (108, 24567005), (135, 19653604), (180, 14740203), (270, 9826802), (540, 4913401)]