830087190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1024799}}^1$

素因数の和:1024818

約数の個数: 40

約数和(自身を含む): 2232014400

約数和(自身を除く): 1401927210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1024799, 2049598, 3074397, 5123995, 6148794, 9223191, 10247990, 15371985, 18446382, 27669573, 30743970, 46115955, 55339146, 83008719, 92231910, 138347865, 166017438, 276695730, 415043595, 830087190]

約数ペア:

[(1, 830087190), (2, 415043595), (3, 276695730), (5, 166017438), (6, 138347865), (9, 92231910), (10, 83008719), (15, 55339146), (18, 46115955), (27, 30743970), (30, 27669573), (45, 18446382), (54, 15371985), (81, 10247990), (90, 9223191), (135, 6148794), (162, 5123995), (270, 3074397), (405, 2049598), (810, 1024799)]