99981240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{833177}}^1$

素因数の和:833191

約数の個数: 32

約数和(自身を含む): 299944080

約数和(自身を除く): 199962840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 833177, 1666354, 2499531, 3332708, 4165885, 4999062, 6665416, 8331770, 9998124, 12497655, 16663540, 19996248, 24995310, 33327080, 49990620, 99981240]

約数ペア:

[(1, 99981240), (2, 49990620), (3, 33327080), (4, 24995310), (5, 19996248), (6, 16663540), (8, 12497655), (10, 9998124), (12, 8331770), (15, 6665416), (20, 4999062), (24, 4165885), (30, 3332708), (40, 2499531), (60, 1666354), (120, 833177)]