154380.0000000

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 19165440

約数和(自身を除く): 9186765

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 175, 229, 249, 415, 525, 581, 687, 1145, 1245, 1603, 1743, 2075, 2905, 3435, 4809, 5725, 6225, 8015, 8715, 14525, 17175, 19007, 24045, 40075, 43575, 57021, 95035, 120225, 133049, 285105, 399147, 475175, 665245, 1425525, 1995735, 3326225, 9978675]

約数ペア:

[(1, 9978675), (3, 3326225), (5, 1995735), (7, 1425525), (15, 665245), (21, 475175), (25, 399147), (35, 285105), (75, 133049), (83, 120225), (105, 95035), (175, 57021), (229, 43575), (249, 40075), (415, 24045), (525, 19007), (581, 17175), (687, 14525), (1145, 8715), (1245, 8015), (1603, 6225), (1743, 5725), (2075, 4809), (2905, 3435)]