30780324

素因数分解:

$2^2\times 3^5\times {\mathrm{31667}}^1$

素因数の和:31686

約数の個数: 36

約数和(自身を含む): 80690064

約数和(自身を除く): 49909740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31667, 63334, 95001, 126668, 190002, 285003, 380004, 570006, 855009, 1140012, 1710018, 2565027, 3420036, 5130054, 7695081, 10260108, 15390162, 30780324]

約数ペア:

[(1, 30780324), (2, 15390162), (3, 10260108), (4, 7695081), (6, 5130054), (9, 3420036), (12, 2565027), (18, 1710018), (27, 1140012), (36, 855009), (54, 570006), (81, 380004), (108, 285003), (162, 190002), (243, 126668), (324, 95001), (486, 63334), (972, 31667)]