1995484020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33258067}}^1$

素因数の和:33258079

約数の個数: 24

約数和(自身を含む): 5587355424

約数和(自身を除く): 3591871404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33258067, 66516134, 99774201, 133032268, 166290335, 199548402, 332580670, 399096804, 498871005, 665161340, 997742010, 1995484020]

約数ペア:

[(1, 1995484020), (2, 997742010), (3, 665161340), (4, 498871005), (5, 399096804), (6, 332580670), (10, 199548402), (12, 166290335), (15, 133032268), (20, 99774201), (30, 66516134), (60, 33258067)]