1680454635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{44687}}^1$

素因数の和:44827

約数の個数: 32

約数和(自身を含む): 2831431680

約数和(自身を除く): 1150977045

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1635, 2507, 7521, 12535, 37605, 44687, 134061, 223435, 670305, 1027801, 3083403, 4870883, 5139005, 14612649, 15417015, 24354415, 73063245, 112030309, 336090927, 560151545, 1680454635]

約数ペア:

[(1, 1680454635), (3, 560151545), (5, 336090927), (15, 112030309), (23, 73063245), (69, 24354415), (109, 15417015), (115, 14612649), (327, 5139005), (345, 4870883), (545, 3083403), (1635, 1027801), (2507, 670305), (7521, 223435), (12535, 134061), (37605, 44687)]