11247810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2855

約数の個数: 64

約数和(自身を含む): 32486400

約数和(自身を除く): 21238590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 2819, 3990, 5638, 8457, 14095, 16914, 19733, 28190, 39466, 42285, 53561, 59199, 84570, 98665, 107122, 118398, 160683, 197330, 267805, 295995, 321366, 374927, 535610, 591990, 749854, 803415, 1124781, 1606830, 1874635, 2249562, 3749270, 5623905, 11247810]

約数ペア:

[(1, 11247810), (2, 5623905), (3, 3749270), (5, 2249562), (6, 1874635), (7, 1606830), (10, 1124781), (14, 803415), (15, 749854), (19, 591990), (21, 535610), (30, 374927), (35, 321366), (38, 295995), (42, 267805), (57, 197330), (70, 160683), (95, 118398), (105, 107122), (114, 98665), (133, 84570), (190, 59199), (210, 53561), (266, 42285), (285, 39466), (399, 28190), (570, 19733), (665, 16914), (798, 14095), (1330, 8457), (1995, 5638), (2819, 3990)]