100379640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{836497}}^1$

素因数の和:836511

約数の個数: 32

約数和(自身を含む): 301139280

約数和(自身を除く): 200759640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 836497, 1672994, 2509491, 3345988, 4182485, 5018982, 6691976, 8364970, 10037964, 12547455, 16729940, 20075928, 25094910, 33459880, 50189820, 100379640]

約数ペア:

[(1, 100379640), (2, 50189820), (3, 33459880), (4, 25094910), (5, 20075928), (6, 16729940), (8, 12547455), (10, 10037964), (12, 8364970), (15, 6691976), (20, 5018982), (24, 4182485), (30, 3345988), (40, 2509491), (60, 1672994), (120, 836497)]