19004880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79187}}^1$

素因数の和:79203

約数の個数: 40

約数和(自身を含む): 58915872

約数和(自身を除く): 39910992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 79187, 158374, 237561, 316748, 395935, 475122, 633496, 791870, 950244, 1187805, 1266992, 1583740, 1900488, 2375610, 3167480, 3800976, 4751220, 6334960, 9502440, 19004880]

約数ペア:

[(1, 19004880), (2, 9502440), (3, 6334960), (4, 4751220), (5, 3800976), (6, 3167480), (8, 2375610), (10, 1900488), (12, 1583740), (15, 1266992), (16, 1187805), (20, 950244), (24, 791870), (30, 633496), (40, 475122), (48, 395935), (60, 316748), (80, 237561), (120, 158374), (240, 79187)]